diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 6d579ff5..12db4084 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -85,7 +85,7 @@ jobs:
             platform: "x86_64"
           - os: ubuntu-20.04
             goal: test
-            python: 3.10
+            python: "3.10"
             jid: 10
             gamos: linux
             platform: x86_64