diff --git a/action.yml b/action.yaml
similarity index 90%
rename from action.yml
rename to action.yaml
index 2fd174c..840bd23 100644
--- a/action.yml
+++ b/action.yaml
@@ -9,7 +9,7 @@ inputs:
     required: false
     default: ''
   dep:
-    description: 'Deployer command',
+    description: 'Deployer command'
     required: false
     default: ''
 runs: