diff --git a/.gitignore b/.gitignore
index fda43ea..c80baea 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,7 @@
 _site/
 .sass-cache/
 .jekyll-cache/
+/Gemfile.lock
 /Pipfile.lock
 
 # Windows image file caches