diff --git a/appveyor.yml b/appveyor.yml
index c1bb8ca..281315e 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -51,5 +51,5 @@ on_finish :
 deploy:
   - provider: Environment
     name: GitHub
-  on:
-    APPVEYOR_REPO_TAG: true 
+    on:
+      APPVEYOR_REPO_TAG: true