diff --git a/Gemfile.lock b/Gemfile.lock
index 8c385a1..1fbc3d2 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -11,8 +11,8 @@ GEM
     base64 (0.3.0)
     benchmark (0.5.0)
     benchmark-ips (2.14.0)
-    cgi (0.5.0)
-    cgi (0.5.0-java)
+    cgi (0.5.1)
+    cgi (0.5.1-java)
     connection_pool (2.5.5)
     hiredis (0.6.3)
     hiredis (0.6.3-java)