diff --git a/action.yaml b/action.yaml
index b31dc28..f84d19e 100644
--- a/action.yaml
+++ b/action.yaml
@@ -12,4 +12,4 @@ outputs:
 
 runs:
   using: 'docker'
-  image: 'docker://junobuild/action:0.7.2'
+  image: 'docker://junobuild/action:0.7.2-slim'