diff --git a/Gemfile.lock b/Gemfile.lock
index ed74c6bd..9a1328cf 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -19,7 +19,7 @@ GEM
     reline (0.6.3)
       io-console (~> 0.5)
     rubyzip (3.2.2)
-    sqlite3 (2.9.0)
+    sqlite3 (2.9.1)
       mini_portile2 (~> 2.8.0)
 
 PLATFORMS