diff --git a/Gemfile.lock b/Gemfile.lock
index 25f3fe91..5c9640a4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -254,7 +254,8 @@ GEM
       rake
     launchy (2.4.2)
       addressable (~> 2.3)
-    leaflet-rails (0.7.4)
+    leaflet-rails (1.3.1)
+      rails (>= 4.2.0)
     letter_opener (1.2.0)
       launchy (~> 2.2)
     letter_opener_web (1.3.0)