diff --git a/Gemfile.lock b/Gemfile.lock
index 3b31363446..ea4f6d2cea 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -237,7 +237,7 @@ GEM
     enumerize (2.7.0)
       activesupport (>= 3.2)
     equalizer (0.0.11)
-    erb (5.0.2)
+    erb (6.0.1.1)
     erb_lint (0.5.0)
       activesupport
       better_html (>= 2.0.1)