diff --git a/action.yml b/action.yml
index 0f09683..39a3236 100644
--- a/action.yml
+++ b/action.yml
@@ -65,4 +65,4 @@ branding:
   color: "blue"
 runs: 
   using: 'docker'
-  image: 'docker://registry.hub.docker.com/mlspec/mlspeclib-action-samples-process-data@sha256:4d8cdc2886e237bf0c807157f6ddddd8c778784dc66ac60ca2b7a40d81aed2aa
+  image: 'docker://registry.hub.docker.com/mlspec/mlspeclib-action-samples-process-data@sha256:4d8cdc2886e237bf0c807157f6ddddd8c778784dc66ac60ca2b7a40d81aed2aa'
\ No newline at end of file