diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 80676d2..5b3b786 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -223,7 +223,7 @@ jobs:
             mesa-vulkan-drivers vulkan-tools libvulkan1 \
             libgl1-mesa-dev libglu1-mesa-dev libegl1-mesa-dev \
             libx11-dev libxext-dev libxrandr-dev libxcursor-dev \
-            libxi-dev libxinerama-dev libxss-dev libxmu-dev \
+            libxi-dev libxinerama-dev libxss-dev libxmu-dev libxtst-dev \
             libxkbcommon-dev libwayland-dev wayland-protocols \
             libasound2-dev libpulse-dev libudev-dev libdbus-1-dev \
             glslc || sudo apt-get install -y glslang-tools