diff --git a/Gemfile.lock b/Gemfile.lock
index 43e940c10..1008f9abd 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -140,7 +140,7 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.12.2)
-    concurrent-ruby (1.2.3)
+    concurrent-ruby (1.3.1)
     connection_pool (2.4.1)
     crack (0.4.4)
     crass (1.0.6)
@@ -206,8 +206,8 @@ GEM
     font-awesome-rails (4.7.0.5)
       railties (>= 3.2, < 6.1)
     formatador (0.2.5)
-    formtastic (4.0.0)
-      actionpack (>= 5.2.0)
+    formtastic (5.0.0)
+      actionpack (>= 6.0.0)
     friendly_id (5.4.1)
       activerecord (>= 4.0.0)
     globalid (1.1.0)
@@ -284,7 +284,7 @@ GEM
       nokogiri (~> 1)
       rake
     mini_mime (1.1.5)
-    mini_portile2 (2.8.6)
+    mini_portile2 (2.8.7)
     minitest (5.23.1)
     msgpack (1.7.2)
     multi_json (1.15.0)