diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 37c35488..41dd9f64 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -59,8 +59,8 @@ jobs:
         run: cd gui && cargo fmt -- --check
       - name: clippy
         run: |
-          sudo apt-get update &
-          sudo apt-get install --allow-downgrades libudev1=245.4-4ubuntu3 libudev-dev=245.4-4ubuntu3 pkg-config libxkbcommon-dev libvulkan-dev &&
+          sudo apt-get update &&
+          sudo apt-get install --allow-downgrades libudev-dev pkg-config libvulkan-dev &&
           cd gui &&
           cargo clippy --all-features --all-targets -- -D warnings
 
@@ -94,7 +94,7 @@ jobs:
       - name: Test on Rust ${{ matrix.toolchain }} (non Windows)
         if: matrix.os == 'ubuntu-latest'
         run: |
-          sudo apt-get update &
-          sudo apt-get install --allow-downgrades libudev1=245.4-4ubuntu3 libudev-dev=245.4-4ubuntu3 pkg-config libxkbcommon-dev libvulkan-dev &&
+          sudo apt-get update &&
+          sudo apt-get install --allow-downgrades libudev-dev pkg-config libvulkan-dev &&
           cd gui &&
           cargo test --verbose --color always -- --nocapture
diff --git a/gui/README.md b/gui/README.md
index a09dcff6..a081ddfc 100644
--- a/gui/README.md
+++ b/gui/README.md
@@ -7,7 +7,6 @@ Liana GUI is an user graphical interface written in rust for the
 
 - `fontconfig` (On Debian/Ubuntu `apt install libfontconfig1-dev`)
 - [`pkg-config`](https://www.freedesktop.org/wiki/Software/pkg-config/) (On Debian/Ubuntu `apt install pkg-config`)
-- [`libxkbcommon`](https://xkbcommon.org/) for the dummy signer (On Debian/Ubuntu `apt install libxkbcommon-dev`)
 - Vulkan drivers (On Debian/Ubuntu `apt install mesa-vulkan-drivers libvulkan-dev`)
 - `libudev-dev` (On Debian/Ubuntu `apt install libudev-dev`)