diff --git a/Gemfile.lock b/Gemfile.lock
index cb00d7071..778b040f5 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -106,9 +106,6 @@ GEM
       zeitwerk (~> 2.3)
     addressable (2.8.6)
       public_suffix (>= 2.0.2, < 6.0)
-    after_commit_action (1.1.0)
-      activerecord (>= 3.0.0)
-      activesupport (>= 3.0.0)
     algoliasearch (1.27.5)
       httpclient (~> 2.8, >= 2.8.3)
       json (>= 1.5.1)
@@ -151,13 +148,12 @@ GEM
       activesupport (>= 3.2)
       elasticsearch (>= 1.0.0)
     coderay (1.1.3)
-    concurrent-ruby (1.2.2)
+    concurrent-ruby (1.2.3)
     connection_pool (2.4.1)
     content_disposition (1.0.0)
-    counter_culture (1.11.0)
-      activerecord (>= 3.0.0)
-      activesupport (>= 3.0.0)
-      after_commit_action (~> 1.0)
+    counter_culture (3.5.2)
+      activerecord (>= 4.2)
+      activesupport (>= 4.2)
     crack (0.4.5)
       rexml
     crass (1.0.6)
@@ -421,7 +417,7 @@ GEM
     mini_magick (4.12.0)
     mini_mime (1.1.5)
     mini_portile2 (2.8.5)
-    minitest (5.20.0)
+    minitest (5.21.2)
     mongo (2.19.0)
       bson (>= 4.14.1, < 5.0.0)
     msgpack (1.6.0)