diff --git a/Cargo.toml b/Cargo.toml
index 4dc0b6d..c84db66 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -17,8 +17,8 @@ categories = ["gui", "multimedia"]
 pipewire  = "0.9.2"
 libspa    = "0.9.2"
 async-channel = "2.5.0"
-adw = { version = "0.9.1", package = "libadwaita", features = ["v1_9", "gtk_v4_22"] }
-glib = { version = "0.22.7", features = ["log", "v2_88"] }
+adw = { version = "0.9.1", package = "libadwaita", features = ["v1_7", "gtk_v4_18"] }
+glib = { version = "0.22.7", features = ["log", "v2_84"] }
 gtk4 = { version = "0.11.3", features = ["v4_14"] }
 
 log = "0.4.29"
diff --git a/README.md b/README.md
index e1a4fa0..46564de 100644
--- a/README.md
+++ b/README.md
@@ -43,14 +43,23 @@ $ flatpak run org.pipewire.Helvum
 
 ## Manually
 
-For compilation, you will need:
-
 - **Meson** (>= 1.9.0)
 - **Rust Toolchain** (>= 1.94.0)
+- **Clang/LLVM** (required for `bindgen` to generate PipeWire bindings)
 - **GTK4** (>= 4.22.0) development packages
 - **libadwaita-1** (>= 1.9.0) development packages
 - **libpipewire-0.3** (>= 1.6.0) development packages and their dependencies
 
+### Distribution-specific dependencies
+
+| Distribution | Required Packages | Environment Variables |
+| :--- | :--- | :--- |
+| **Arch Linux** | `meson`, `rust`, `clang`, `gtk4`, `libadwaita`, `pipewire` | `LIBCLANG_PATH=/usr/lib` |
+| **Fedora** | `meson`, `rust`, `cargo`, `clang-devel`, `gtk4-devel`, `libadwaita-devel`, `pipewire-devel` | `LIBCLANG_PATH=/usr/lib64` |
+| **OpenSUSE** | `meson`, `rust`, `cargo`, `clang-devel`, `gtk4-devel`, `libadwaita-devel`, `pipewire-devel` | `LIBCLANG_PATH=/usr/lib64` |
+| **Debian/Ubuntu** | `meson`, `rustc`, `cargo`, `libclang-dev`, `libgtk-4-dev`, `libadwaita-1-dev`, `libpipewire-0.3-dev` | `LIBCLANG_PATH=/usr/lib/llvm-21/lib` (path may vary by LLVM version) |
+| **Alpine** | `meson`, `rust`, `cargo`, `clang-dev`, `clang-libclang`, `gtk4.0-dev`, `libadwaita-dev`, `pipewire-dev` | `LIBCLANG_PATH=/usr/lib` |
+
 To compile and install, run
 
 ```shell
diff --git a/meson.build b/meson.build
index a38c8e6..32e6cc4 100644
--- a/meson.build
+++ b/meson.build
@@ -3,7 +3,7 @@ project(
   'rust',
   version: '0.6.1',
   license: 'GPL-3.0',
-  meson_version: '>=1.9.0',
+  meson_version: '>=1.8.0',
   default_options: [
     'warning_level=2',
     'buildtype=debugoptimized',
@@ -14,10 +14,10 @@ gnome = import('gnome')
 
 base_id = 'org.pipewire.Helvum'
 
-dependency('glib-2.0',     version: '>= 2.88.0')
-dependency('gtk4',         version: '>= 4.22.0')
-dependency('libadwaita-1', version: '>= 1.9.0')
-dependency('libpipewire-0.3', version: '>= 1.6.0')
+dependency('glib-2.0',     version: '>= 2.84.0')
+dependency('gtk4',         version: '>= 4.18.0')
+dependency('libadwaita-1', version: '>= 1.7.0')
+dependency('libpipewire-0.3', version: '>= 1.4.0')
 
 desktop_file_validate = find_program('desktop-file-validate', required: false)
 appstream_util = find_program('appstream-util', required: false)
diff --git a/src/ui/graph/graph_view.rs b/src/ui/graph/graph_view.rs
index 3ee98d1..ada65b3 100644
--- a/src/ui/graph/graph_view.rs
+++ b/src/ui/graph/graph_view.rs
@@ -706,6 +706,8 @@ mod imp {
             };
 
             let graph = self.graph.borrow();
+            let highlighted_edges = self.highlighted_edges.borrow();
+            let is_any_highlighted = !self.highlighted_nodes.borrow().is_empty();
 
             for edge in graph.edge_references() {
                 let link = edge.weight();
@@ -741,13 +743,26 @@ mod imp {
                     continue;
                 };
 
-                self.draw_link(
-                    snapshot,
-                    &output_anchor,
-                    &input_anchor,
-                    link.active(),
-                    color,
-                );
+                let is_highlighted = !is_any_highlighted || highlighted_edges.contains(&edge.id());
+                if is_highlighted {
+                    self.draw_link(
+                        snapshot,
+                        &output_anchor,
+                        &input_anchor,
+                        link.active(),
+                        color,
+                    );
+                } else {
+                    snapshot.push_opacity(0.3);
+                    self.draw_link(
+                        snapshot,
+                        &output_anchor,
+                        &input_anchor,
+                        link.active(),
+                        color,
+                    );
+                    snapshot.pop();
+                }
             }
 
             if let Some(port) = self.dragged_port.upgrade() {