diff --git a/Cargo.lock b/Cargo.lock
index d7f2d10..4f68b60 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -20,9 +20,15 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.38"
+version = "1.0.40"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "afddf7f520a80dbf76e6f50a35bca42a2331ef227a28b3b6dc5c2e2338d114b1"
+checksum = "28b2cd92db5cbd74e8e5028f7e27dd7aa3090e89e4f2a197cc7c8dfb69c7063b"
+
+[[package]]
+name = "arrayvec"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "23b62fc65de8e4e7f52534fb52b0f3ed04746ae267519eef2a83941e8085068b"
 
 [[package]]
 name = "atty"
@@ -70,10 +76,22 @@ version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cf1de2fe8c75bc145a2f577add951f8134889b4795d47466a54a5c846d691693"
 
+[[package]]
+name = "bitvec"
+version = "0.19.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8942c8d352ae1838c9dda0b0ca2ab657696ef2232a20147cf1b30ae1a9cb4321"
+dependencies = [
+ "funty",
+ "radium",
+ "tap",
+ "wyz",
+]
+
 [[package]]
 name = "cairo-rs"
 version = "0.13.0"
-source = "git+https://github.com/gtk-rs/gtk-rs#295e8c16d54f1b151592db41a7c3139fe762f9e7"
+source = "git+https://github.com/gtk-rs/gtk-rs#51fea9aa4aff93a0322e87ea27c090465f43f1f4"
 dependencies = [
  "bitflags",
  "cairo-sys-rs",
@@ -86,11 +104,11 @@ dependencies = [
 [[package]]
 name = "cairo-sys-rs"
 version = "0.13.0"
-source = "git+https://github.com/gtk-rs/gtk-rs#295e8c16d54f1b151592db41a7c3139fe762f9e7"
+source = "git+https://github.com/gtk-rs/gtk-rs#51fea9aa4aff93a0322e87ea27c090465f43f1f4"
 dependencies = [
  "glib-sys",
  "libc",
- "system-deps",
+ "system-deps 3.1.0",
 ]
 
 [[package]]
@@ -105,7 +123,16 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f4aedb84272dbe89af497cf81375129abda4fc0a9e7c5d317498c15cc30c0d27"
 dependencies = [
- "nom",
+ "nom 5.1.2",
+]
+
+[[package]]
+name = "cfg-expr"
+version = "0.7.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "30aa9e2ffbb838c6b451db14f3cd8e63ed622bf859f9956bc93845a10fafc26a"
+dependencies = [
+ "smallvec",
 ]
 
 [[package]]
@@ -155,6 +182,12 @@ dependencies = [
  "cc",
 ]
 
+[[package]]
+name = "cookie-factory"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "396de984970346b0d9e93d1415082923c679e5ae5c3ee3dcbd104f5610af126b"
+
 [[package]]
 name = "either"
 version = "1.6.1"
@@ -174,6 +207,27 @@ dependencies = [
  "termcolor",
 ]
 
+[[package]]
+name = "errno"
+version = "0.2.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fa68f2fb9cae9d37c9b2b3584aba698a2e97f72d7aef7b9f7aa71d8b54ce46fe"
+dependencies = [
+ "errno-dragonfly",
+ "libc",
+ "winapi",
+]
+
+[[package]]
+name = "errno-dragonfly"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "14ca354e36190500e1e1fb267c647932382b54053c50b14970856c0b00a35067"
+dependencies = [
+ "gcc",
+ "libc",
+]
+
 [[package]]
 name = "field-offset"
 version = "0.3.3"
@@ -205,6 +259,12 @@ dependencies = [
  "pkg-config",
 ]
 
+[[package]]
+name = "funty"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fed34cd105917e91daa4da6b3728c47b068749d6a62c59811f06ed2ac71d9da7"
+
 [[package]]
 name = "futures-channel"
 version = "0.3.13"
@@ -256,10 +316,16 @@ dependencies = [
  "slab",
 ]
 
+[[package]]
+name = "gcc"
+version = "0.3.55"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8f5f3913fa0bfe7ee1fd8248b6b9f42a5af4b9d65ec2dd2c3c26132b950ecfc2"
+
 [[package]]
 name = "gdk-pixbuf"
 version = "0.13.0"
-source = "git+https://github.com/gtk-rs/gtk-rs#295e8c16d54f1b151592db41a7c3139fe762f9e7"
+source = "git+https://github.com/gtk-rs/gtk-rs#51fea9aa4aff93a0322e87ea27c090465f43f1f4"
 dependencies = [
  "gdk-pixbuf-sys",
  "gio",
@@ -270,19 +336,19 @@ dependencies = [
 [[package]]
 name = "gdk-pixbuf-sys"
 version = "0.13.0"
-source = "git+https://github.com/gtk-rs/gtk-rs#295e8c16d54f1b151592db41a7c3139fe762f9e7"
+source = "git+https://github.com/gtk-rs/gtk-rs#51fea9aa4aff93a0322e87ea27c090465f43f1f4"
 dependencies = [
  "gio-sys",
  "glib-sys",
  "gobject-sys",
  "libc",
- "system-deps",
+ "system-deps 3.1.0",
 ]
 
 [[package]]
 name = "gdk4"
 version = "0.1.0"
-source = "git+https://github.com/gtk-rs/gtk4-rs/#23e1862d1e9d74050cf13d5a563b8397d58e1164"
+source = "git+https://github.com/gtk-rs/gtk4-rs/#2a267d9b2d895d6d1ad94ec7c72aaf51b7cb7f1c"
 dependencies = [
  "bitflags",
  "cairo-rs",
@@ -297,7 +363,7 @@ dependencies = [
 [[package]]
 name = "gdk4-sys"
 version = "0.1.0"
-source = "git+https://github.com/gtk-rs/gtk4-rs/#23e1862d1e9d74050cf13d5a563b8397d58e1164"
+source = "git+https://github.com/gtk-rs/gtk4-rs/#2a267d9b2d895d6d1ad94ec7c72aaf51b7cb7f1c"
 dependencies = [
  "cairo-sys-rs",
  "gdk-pixbuf-sys",
@@ -306,13 +372,13 @@ dependencies = [
  "gobject-sys",
  "libc",
  "pango-sys",
- "system-deps",
+ "system-deps 3.1.0",
 ]
 
 [[package]]
 name = "gio"
 version = "0.13.0"
-source = "git+https://github.com/gtk-rs/gtk-rs#295e8c16d54f1b151592db41a7c3139fe762f9e7"
+source = "git+https://github.com/gtk-rs/gtk-rs#51fea9aa4aff93a0322e87ea27c090465f43f1f4"
 dependencies = [
  "bitflags",
  "futures-channel",
@@ -328,19 +394,19 @@ dependencies = [
 [[package]]
 name = "gio-sys"
 version = "0.13.0"
-source = "git+https://github.com/gtk-rs/gtk-rs#295e8c16d54f1b151592db41a7c3139fe762f9e7"
+source = "git+https://github.com/gtk-rs/gtk-rs#51fea9aa4aff93a0322e87ea27c090465f43f1f4"
 dependencies = [
  "glib-sys",
  "gobject-sys",
  "libc",
- "system-deps",
+ "system-deps 3.1.0",
  "winapi",
 ]
 
 [[package]]
 name = "glib"
 version = "0.13.0"
-source = "git+https://github.com/gtk-rs/gtk-rs#295e8c16d54f1b151592db41a7c3139fe762f9e7"
+source = "git+https://github.com/gtk-rs/gtk-rs#51fea9aa4aff93a0322e87ea27c090465f43f1f4"
 dependencies = [
  "bitflags",
  "futures-channel",
@@ -358,7 +424,7 @@ dependencies = [
 [[package]]
 name = "glib-macros"
 version = "0.13.0"
-source = "git+https://github.com/gtk-rs/gtk-rs#295e8c16d54f1b151592db41a7c3139fe762f9e7"
+source = "git+https://github.com/gtk-rs/gtk-rs#51fea9aa4aff93a0322e87ea27c090465f43f1f4"
 dependencies = [
  "anyhow",
  "heck",
@@ -372,10 +438,10 @@ dependencies = [
 [[package]]
 name = "glib-sys"
 version = "0.13.0"
-source = "git+https://github.com/gtk-rs/gtk-rs#295e8c16d54f1b151592db41a7c3139fe762f9e7"
+source = "git+https://github.com/gtk-rs/gtk-rs#51fea9aa4aff93a0322e87ea27c090465f43f1f4"
 dependencies = [
  "libc",
- "system-deps",
+ "system-deps 3.1.0",
 ]
 
 [[package]]
@@ -387,17 +453,17 @@ checksum = "9b919933a397b79c37e33b77bb2aa3dc8eb6e165ad809e58ff75bc7db2e34574"
 [[package]]
 name = "gobject-sys"
 version = "0.13.0"
-source = "git+https://github.com/gtk-rs/gtk-rs#295e8c16d54f1b151592db41a7c3139fe762f9e7"
+source = "git+https://github.com/gtk-rs/gtk-rs#51fea9aa4aff93a0322e87ea27c090465f43f1f4"
 dependencies = [
  "glib-sys",
  "libc",
- "system-deps",
+ "system-deps 3.1.0",
 ]
 
 [[package]]
 name = "graphene-rs"
 version = "0.13.0"
-source = "git+https://github.com/gtk-rs/gtk-rs#295e8c16d54f1b151592db41a7c3139fe762f9e7"
+source = "git+https://github.com/gtk-rs/gtk-rs#51fea9aa4aff93a0322e87ea27c090465f43f1f4"
 dependencies = [
  "glib",
  "graphene-sys",
@@ -407,18 +473,18 @@ dependencies = [
 [[package]]
 name = "graphene-sys"
 version = "0.13.0"
-source = "git+https://github.com/gtk-rs/gtk-rs#295e8c16d54f1b151592db41a7c3139fe762f9e7"
+source = "git+https://github.com/gtk-rs/gtk-rs#51fea9aa4aff93a0322e87ea27c090465f43f1f4"
 dependencies = [
  "glib-sys",
  "libc",
  "pkg-config",
- "system-deps",
+ "system-deps 3.1.0",
 ]
 
 [[package]]
 name = "gsk4"
 version = "0.1.0"
-source = "git+https://github.com/gtk-rs/gtk4-rs/#23e1862d1e9d74050cf13d5a563b8397d58e1164"
+source = "git+https://github.com/gtk-rs/gtk4-rs/#2a267d9b2d895d6d1ad94ec7c72aaf51b7cb7f1c"
 dependencies = [
  "bitflags",
  "cairo-rs",
@@ -433,7 +499,7 @@ dependencies = [
 [[package]]
 name = "gsk4-sys"
 version = "0.1.0"
-source = "git+https://github.com/gtk-rs/gtk4-rs/#23e1862d1e9d74050cf13d5a563b8397d58e1164"
+source = "git+https://github.com/gtk-rs/gtk4-rs/#2a267d9b2d895d6d1ad94ec7c72aaf51b7cb7f1c"
 dependencies = [
  "cairo-sys-rs",
  "gdk4-sys",
@@ -442,13 +508,13 @@ dependencies = [
  "graphene-sys",
  "libc",
  "pango-sys",
- "system-deps",
+ "system-deps 3.1.0",
 ]
 
 [[package]]
 name = "gtk4"
 version = "0.1.0"
-source = "git+https://github.com/gtk-rs/gtk4-rs/#23e1862d1e9d74050cf13d5a563b8397d58e1164"
+source = "git+https://github.com/gtk-rs/gtk4-rs/#2a267d9b2d895d6d1ad94ec7c72aaf51b7cb7f1c"
 dependencies = [
  "bitflags",
  "cairo-rs",
@@ -470,7 +536,7 @@ dependencies = [
 [[package]]
 name = "gtk4-macros"
 version = "0.1.0"
-source = "git+https://github.com/gtk-rs/gtk4-rs/#23e1862d1e9d74050cf13d5a563b8397d58e1164"
+source = "git+https://github.com/gtk-rs/gtk4-rs/#2a267d9b2d895d6d1ad94ec7c72aaf51b7cb7f1c"
 dependencies = [
  "anyhow",
  "heck",
@@ -485,7 +551,7 @@ dependencies = [
 [[package]]
 name = "gtk4-sys"
 version = "0.1.0"
-source = "git+https://github.com/gtk-rs/gtk4-rs/#23e1862d1e9d74050cf13d5a563b8397d58e1164"
+source = "git+https://github.com/gtk-rs/gtk4-rs/#2a267d9b2d895d6d1ad94ec7c72aaf51b7cb7f1c"
 dependencies = [
  "cairo-sys-rs",
  "gdk-pixbuf-sys",
@@ -497,7 +563,7 @@ dependencies = [
  "gsk4-sys",
  "libc",
  "pango-sys",
- "system-deps",
+ "system-deps 3.1.0",
 ]
 
 [[package]]
@@ -566,10 +632,23 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55"
 
 [[package]]
-name = "libc"
-version = "0.2.88"
+name = "lexical-core"
+version = "0.7.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "03b07a082330a35e43f63177cc01689da34fbffa0105e1246cf0311472cac73a"
+checksum = "21f866863575d0e1d654fbeeabdc927292fdf862873dc3c96c6f753357e13374"
+dependencies = [
+ "arrayvec",
+ "bitflags",
+ "cfg-if 1.0.0",
+ "ryu",
+ "static_assertions",
+]
+
+[[package]]
+name = "libc"
+version = "0.2.91"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8916b1f6ca17130ec6568feccee27c156ad12037880833a3b842a823236502e7"
 
 [[package]]
 name = "libloading"
@@ -583,22 +662,28 @@ dependencies = [
 
 [[package]]
 name = "libspa"
-version = "0.2.2"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bb2d37fac3462c1ed6e836bcaa347db6d5bb3e62e410988f270121a24d9f9622"
+checksum = "011074b4d7771195ec969f3053c5745d8cd22f4415e8348d3c574944b108b895"
 dependencies = [
  "bitflags",
+ "cc",
+ "cookie-factory",
+ "errno",
+ "libc",
  "libspa-sys",
+ "nom 6.1.2",
+ "system-deps 2.0.3",
 ]
 
 [[package]]
 name = "libspa-sys"
-version = "0.2.2"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "607f768296c29f09a51bab3f1a31414fe0abba295edafaa30853e87e794a773b"
+checksum = "19351566b3a5adc05e491dfaef725869a0d5e3f206662a29f6ba64381d674769"
 dependencies = [
  "bindgen",
- "system-deps",
+ "system-deps 3.1.0",
 ]
 
 [[package]]
@@ -618,9 +703,9 @@ checksum = "0ee1c47aaa256ecabcaea351eae4a9b01ef39ed810004e298d2511ed284b1525"
 
 [[package]]
 name = "memoffset"
-version = "0.6.1"
+version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "157b4208e3059a8f9e78d559edc658e13df41410cb3ae03979c83130067fdd87"
+checksum = "cc14fc54a812b4472b4113facc3e44d099fbc0ea2ce0551fa5c703f8edfbfd38"
 dependencies = [
  "autocfg",
 ]
@@ -648,6 +733,19 @@ dependencies = [
  "version_check",
 ]
 
+[[package]]
+name = "nom"
+version = "6.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e7413f999671bd4745a7b624bd370a569fb6bc574b23c83a3c5ed2e453f3d5e2"
+dependencies = [
+ "bitvec",
+ "funty",
+ "lexical-core",
+ "memchr",
+ "version_check",
+]
+
 [[package]]
 name = "once_cell"
 version = "1.7.2"
@@ -657,7 +755,7 @@ checksum = "af8b08b04175473088b46763e51ee54da5f9a164bc162f615b91bc179dbf15a3"
 [[package]]
 name = "pango"
 version = "0.13.0"
-source = "git+https://github.com/gtk-rs/gtk-rs#295e8c16d54f1b151592db41a7c3139fe762f9e7"
+source = "git+https://github.com/gtk-rs/gtk-rs#51fea9aa4aff93a0322e87ea27c090465f43f1f4"
 dependencies = [
  "bitflags",
  "glib",
@@ -669,12 +767,12 @@ dependencies = [
 [[package]]
 name = "pango-sys"
 version = "0.13.0"
-source = "git+https://github.com/gtk-rs/gtk-rs#295e8c16d54f1b151592db41a7c3139fe762f9e7"
+source = "git+https://github.com/gtk-rs/gtk-rs#51fea9aa4aff93a0322e87ea27c090465f43f1f4"
 dependencies = [
  "glib-sys",
  "gobject-sys",
  "libc",
- "system-deps",
+ "system-deps 3.1.0",
 ]
 
 [[package]]
@@ -706,9 +804,9 @@ checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
 [[package]]
 name = "pipewire"
-version = "0.2.2"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0227f5f22225f4df19b6e6890b63b36d53918f267941da2332c419312a3efdd8"
+checksum = "e678fc8a43e7e4d5a211c4ce16517cf0a4bca520d96d9f4df15f26193ef120aa"
 dependencies = [
  "anyhow",
  "bitflags",
@@ -722,13 +820,13 @@ dependencies = [
 
 [[package]]
 name = "pipewire-sys"
-version = "0.2.2"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9237480e2c4a5f316116d6e5c8a7de3cc187145a83836278a0c936c60f30d228"
+checksum = "3afc6fc22dcdb1e80c445725e7f95b610640a38f591783b38c3d58133d5e2135"
 dependencies = [
  "bindgen",
  "libspa-sys",
- "system-deps",
+ "system-deps 3.1.0",
 ]
 
 [[package]]
@@ -789,10 +887,16 @@ dependencies = [
 ]
 
 [[package]]
-name = "regex"
-version = "1.4.4"
+name = "radium"
+version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "54fd1046a3107eb58f42de31d656fee6853e5d276c455fd943742dce89fc3dd3"
+checksum = "941ba9d78d8e2f7ce474c015eea4d9c6d25b6a3327f9832ee29a4de27f91bbb8"
+
+[[package]]
+name = "regex"
+version = "1.4.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "957056ecddbeba1b26965114e191d2e8589ce74db242b6ea25fc4062427a5c19"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -820,6 +924,12 @@ dependencies = [
  "semver",
 ]
 
+[[package]]
+name = "ryu"
+version = "1.0.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "71d301d4193d031abdd79ff7e3dd721168a9572ef3fe51a1517aba235bd8f86e"
+
 [[package]]
 name = "semver"
 version = "0.11.0"
@@ -840,9 +950,9 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.124"
+version = "1.0.125"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bd761ff957cb2a45fbb9ab3da6512de9de55872866160b23c25f1a841e99d29f"
+checksum = "558dc50e1a5a5fa7112ca2ce4effcb321b0300c0d4ccf0776a9f60cd89031171"
 
 [[package]]
 name = "shlex"
@@ -872,6 +982,12 @@ version = "1.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fe0f37c9e8f3c5a4a66ad655a93c74daac4ad00c441533bf5c6e7990bb42604e"
 
+[[package]]
+name = "static_assertions"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
+
 [[package]]
 name = "strsim"
 version = "0.8.0"
@@ -898,9 +1014,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "1.0.63"
+version = "1.0.65"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8fd9bc7ccc2688b3344c2f48b9b546648b25ce0b20fc717ee7fa7981a8ca9717"
+checksum = "f3a1d708c221c5a612956ef9f75b37e454e88d1f7b899fbd3a18d4252012d663"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -909,11 +1025,27 @@ dependencies = [
 
 [[package]]
 name = "system-deps"
-version = "3.0.0"
+version = "2.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "14bd4dc3cd87e19c51f550d1b421c628074b3cf4c6daebc7ccbc8a03b237c751"
+checksum = "1b59b8aafd652f3c1469f16e6c223121e8a8dbe40c71475209c1401cff3a67ef"
+dependencies = [
+ "heck",
+ "pkg-config",
+ "strum",
+ "strum_macros",
+ "thiserror",
+ "toml",
+ "version-compare",
+]
+
+[[package]]
+name = "system-deps"
+version = "3.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0fbb68eac6404c4c357c4a9a0d6395b82c753815d4bc0c4e3114a97b035c6459"
 dependencies = [
  "anyhow",
+ "cfg-expr",
  "heck",
  "itertools 0.10.0",
  "pkg-config",
@@ -924,6 +1056,12 @@ dependencies = [
  "version-compare",
 ]
 
+[[package]]
+name = "tap"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "55937e1799185b12863d447f42597ed69d9928686b8d88a1df17376a097d8369"
+
 [[package]]
 name = "termcolor"
 version = "1.1.2"
@@ -1009,9 +1147,9 @@ checksum = "1c18c859eead79d8b95d09e4678566e8d70105c4e7b251f707a03df32442661b"
 
 [[package]]
 name = "version_check"
-version = "0.9.2"
+version = "0.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b5a972e5669d67ba988ce3dc826706fb0a8b01471c088cb0b6110b805cc36aed"
+checksum = "5fecdca9a5291cc2b8dcf7dc02453fee791a280f3743cb0905f8822ae463b3fe"
 
 [[package]]
 name = "void"
@@ -1058,3 +1196,9 @@ name = "winapi-x86_64-pc-windows-gnu"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
+
+[[package]]
+name = "wyz"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "85e60b0d1b5f99db2556934e21937020776a5d31520bf169e851ac44e6420214"
diff --git a/Cargo.toml b/Cargo.toml
index f2db71d..976cf9a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,8 +15,8 @@ categories = ["gui", "multimedia"]
 [dependencies]
 gtk = { git = "https://github.com/gtk-rs/gtk4-rs/", package = "gtk4" }
 
-pipewire = "0.2.2"
-libspa = "0.2.2"
+pipewire = "0.3.0"
+libspa = "0.3.0"
 
 log = "0.4.11"
 env_logger = "0.8.2"
diff --git a/src/pipewire_connection.rs b/src/pipewire_connection.rs
index 2e3da82..51750ef 100644
--- a/src/pipewire_connection.rs
+++ b/src/pipewire_connection.rs
@@ -33,7 +33,9 @@ impl PipewireConnection {
                 .connect(None)
                 .map_err(|_| "Failed to connect to pipewire core")?,
         );
-        let registry = core.get_registry();
+        let registry = core
+            .get_registry()
+            .map_err(|_| "Failed to get pipewire registry")?;
 
         let state = Rc::new(RefCell::new(state));
 
@@ -61,7 +63,10 @@ impl PipewireConnection {
     /// Receive all events from the pipewire server, sending them to the `pipewire_state` struct for processing.
     pub fn roundtrip(&self) {
         let done = Rc::new(Cell::new(false));
-        let pending = self.core.sync(0);
+        let pending = self
+            .core
+            .sync(0)
+            .expect("Failed to trigger core sync event");
 
         let done_clone = done.clone();
         let loop_clone = self.mainloop.clone();
diff --git a/src/pipewire_state.rs b/src/pipewire_state.rs
index 2a610bc..4bfa01c 100644
--- a/src/pipewire_state.rs
+++ b/src/pipewire_state.rs
@@ -1,7 +1,7 @@
 use crate::{view, PipewireLink};
 
 use gtk::WidgetExt;
-use libspa::dict::ReadableDict;
+use libspa::{dict::ReadableDict, ForeignDict};
 use log::warn;
 use pipewire::{port::Direction, registry::GlobalObject, types::ObjectType};
 
@@ -44,7 +44,7 @@ impl PipewireState {
     }
 
     /// This function is called from the `PipewireConnection` struct responsible for updating this struct.
-    pub fn global(&mut self, global: GlobalObject) {
+    pub fn global(&mut self, global: &GlobalObject<ForeignDict>) {
         match global.type_ {
             ObjectType::Node => {
                 self.add_node(global);
@@ -59,7 +59,7 @@ impl PipewireState {
         }
     }
 
-    fn add_node(&mut self, node: GlobalObject) {
+    fn add_node(&mut self, node: &GlobalObject<ForeignDict>) {
         // Update graph to contain the new node.
         let node_widget = crate::view::Node::new(
             &node
@@ -79,6 +79,7 @@ impl PipewireState {
         // FIXME: This relies on the node being passed to us by the pipwire server before its port.
         let media_type = node
             .props
+            .as_ref()
             .map(|props| {
                 props.get("media.class").map(|class| {
                     if class.contains("Audio") {
@@ -109,9 +110,12 @@ impl PipewireState {
         );
     }
 
-    fn add_port(&mut self, port: GlobalObject) {
+    fn add_port(&mut self, port: &GlobalObject<ForeignDict>) {
         // Update graph to contain the new port.
-        let props = port.props.expect("Port object is missing properties");
+        let props = port
+            .props
+            .as_ref()
+            .expect("Port object is missing properties");
         let port_label = props.get("port.name").unwrap_or_default().to_string();
         let node_id: u32 = props
             .get("node.id")
@@ -148,12 +152,15 @@ impl PipewireState {
         self.items.insert(port.id, Item::Port { node_id });
     }
 
-    fn add_link(&mut self, link: GlobalObject) {
+    fn add_link(&mut self, link: &GlobalObject<ForeignDict>) {
         // FIXME: Links should be colored depending on the data they carry (video, audio, midi) like ports are.
         self.items.insert(link.id, Item::Link);
 
         // Update graph to contain the new link.
-        let props = link.props.expect("Link object is missing properties");
+        let props = link
+            .props
+            .as_ref()
+            .expect("Link object is missing properties");
         let input_node: u32 = props
             .get("link.input.node")
             .expect("Link has no link.input.node property")