diff --git a/Gemfile.lock b/Gemfile.lock
index 2262a68..3b4099c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -49,7 +49,7 @@ GEM
       columnize (~> 0.8)
       debugger-linecache (~> 1.2)
       slop (~> 3.6)
-    capistrano (2.15.9)
+    capistrano (2.15.5)
       highline
       net-scp (>= 1.0.0)
       net-sftp (>= 2.0.0)