diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index fafe96c..73c71d0 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -7,7 +7,7 @@ on:
 jobs:
 
   linux:
-    runs:
+    runs-on:
       using: 'docker'
       image: 'Dockerfile'
     steps: