diff --git a/Gemfile b/Gemfile
index 7f0e295d4..25ebcf0a8 100644
--- a/Gemfile
+++ b/Gemfile
@@ -138,7 +138,7 @@ gem "rails-i18n",           "5.1.3"
 gem "markerb",             "1.1.0"
 
 # Map
-gem "leaflet-rails",       "1.5.1"
+gem "leaflet-rails",       "1.6.0"
 
 # Parsing
 
diff --git a/Gemfile.lock b/Gemfile.lock
index e6d40ec69..9a0104784 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -370,7 +370,7 @@ GEM
     jwt (2.2.1)
     kgio (2.11.3)
     kostya-sigar (2.0.6)
-    leaflet-rails (1.5.1)
+    leaflet-rails (1.6.0)
       rails (>= 4.2.0)
     listen (3.2.1)
       rb-fsevent (~> 0.10, >= 0.10.3)
@@ -838,7 +838,7 @@ DEPENDENCIES
   json (= 2.3.0)
   json-schema (= 2.8.1)
   json-schema-rspec (= 0.0.4)
-  leaflet-rails (= 1.5.1)
+  leaflet-rails (= 1.6.0)
   logging-rails (= 0.6.0)
   markdown-it-html5-embed (= 1.0.0)
   markerb (= 1.1.0)