diff --git a/Gemfile.lock b/Gemfile.lock
index 1130a5bf..c32cab8a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -298,7 +298,7 @@ GEM
       nokogiri (>= 1.6)
     interception (0.5)
     io-console (0.6.0)
-    irb (1.9.1)
+    irb (1.10.0)
       rdoc
       reline (>= 0.3.8)
     jbuilder (2.11.5)