1 files changed, 1 insertions, 1 deletions
diff --git a/Gemfile b/Gemfile
index 44e0d9c..23c77d7 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,5 +1,5 @@
 source "https://rubygems.org"
-gem "jekyll"
+gem "jekyll" == 3.9.3
 group :jekyll_plugins do
   gem "jekyll-gist"
   gem "jekyll-coffeescript"