diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 5960059..b78c445 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -17,7 +17,7 @@ jobs:
   build:
     strategy:
       matrix:
-        os: [ubuntu-18.04, ubuntu-20.04]
+        os: [ubuntu-18.04, ubuntu-20.04, ubuntu-22.04]
     
     runs-on: ${{ matrix.os }}