diff --git a/Gemfile.lock b/Gemfile.lock
index 4e8d828..a2a76c0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -60,8 +60,8 @@ GEM
     fastercsv (1.5.5)
     font-awesome-rails (3.2.1.3)
       railties (>= 3.2, < 5.0)
-    geokit (1.6.5)
-      multi_json
+    geokit (1.6.7)
+      multi_json (>= 1.3.2)
     haml (4.0.3)
       tilt
     hike (1.2.3)