diff --git a/.github/workflows/appimage.yml b/.github/workflows/appimage.yml
index 8fd7608f9..9ad9a6cbd 100644
--- a/.github/workflows/appimage.yml
+++ b/.github/workflows/appimage.yml
@@ -14,7 +14,7 @@ env:
   publish_pre_dev_labels: '[]'
 jobs:
   build:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-20.04
     strategy:
       fail-fast: false
       matrix: