diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index ad29856c4..e64b2c4d8 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -647,4 +647,6 @@ jobs:
         with:
           context: .
           file: src/build/docker/debian/Dockerfile
-          build-args: DISTRO_VERSION=12,ZIG_VERSION=0.13.0
+          build-args: |
+            DISTRO_VERSION=12
+            ZIG_VERSION=0.13.0