diff --git a/Gemfile.lock b/Gemfile.lock
index 20659c71e..8c0fb59dc 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -116,7 +116,7 @@ GEM
       activesupport (>= 3.0)
       nokogiri (>= 1.6)
     io-console (0.6.0)
-    irb (1.8.2)
+    irb (1.8.3)
       rdoc
       reline (>= 0.3.8)
     json (2.6.3)
@@ -157,7 +157,7 @@ GEM
     parser (3.2.2.4)
       ast (~> 2.4.1)
       racc
-    psych (5.1.1)
+    psych (5.1.1.1)
       stringio
     public_suffix (5.0.3)
     puma (6.4.0)