diff --git a/README.md b/README.md
old mode 100644
new mode 100755
index 81ae03f7..050f210e
--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@ This is a repo for Gatsby's official themes.
 
 ## Filing Issues and PRs
 
-Please follow the [Gatsby contributing guidelines](https://www.gatsbyjs.org/contributing/how-to-contribute/).
+Please follow the [Gatsby contributing guidelines](https://www.gatsbyjs.com/contributing/how-to-contribute/).
 
 ## Installation