diff --git a/Gemfile.lock b/Gemfile.lock
index 9e8fa3c..268a1f2 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -12,7 +12,7 @@ GEM
       reline (>= 0.6.0)
     date (3.5.1)
     docile (1.4.1)
-    erb (6.0.1)
+    erb (6.0.1.1)
     io-console (0.8.2)
     irb (1.16.0)
       pp (>= 0.6.0)