diff --git a/Gemfile.lock b/Gemfile.lock
index 85165b9a4..d96e39c0a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -319,7 +319,8 @@ GEM
       actionpack (>= 4.0)
       activesupport (>= 4.0)
       sprockets (>= 3.0.0)
-    sqlite3 (1.4.4)
+    sqlite3 (1.5.4)
+      mini_portile2 (~> 2.8.0)
     terrapin (0.6.0)
       climate_control (>= 0.0.3, < 1.0)
     terser (1.1.12)