diff --git a/recipes/processing-mode b/recipes/processing-mode
index 3ba56a3c..e73611af 100644
--- a/recipes/processing-mode
+++ b/recipes/processing-mode
@@ -1,4 +1,4 @@
 (processing-mode
- :repo ptrv/processing2-emacs
+ :repo "ptrv/processing2-emacs"
  :fetcher github
  :files ("*.el" "snippets"))