diff --git a/.travis.yml b/.travis.yml
index 2514e94..8cb4440 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,9 +6,9 @@ script:
 deploy:
   provider: releases
   api_key:
-    secure: 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
+    secure: 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
   file: helm-kustomize-plugin
-  skip_cleanup: true
+  skip_cleanup: 'true'
   on:
     repo: mgoltzsche/helm-kustomize-plugin
     tags: true