diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 306fd18..37bde70 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -23,7 +23,9 @@ jobs:
           override: true
 
       - name: Install build deps
-        run: sudo apt install libgtk-3-dev libgtk-layer-shell-dev
+        run: |
+          sudo apt-get update
+          sudo apt-get install libgtk-3-dev libgtk-layer-shell-dev
 
       - name: Check formatting
         run: cargo fmt --check
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 8812678..117ba12 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -18,7 +18,9 @@ jobs:
           override: true
 
       - name: Install build deps
-        run: sudo apt install libgtk-3-dev libgtk-layer-shell-dev
+        run: |
+          sudo apt-get update
+          sudo apt-get install libgtk-3-dev libgtk-layer-shell-dev
 
       - name: Update CHANGELOG
         id: changelog