diff --git a/Gemfile b/Gemfile
index d95aa5cd9..2ce689110 100644
--- a/Gemfile
+++ b/Gemfile
@@ -257,7 +257,7 @@ group :test do
   gem "fixture_builder",   "0.4.1"
   gem "fuubar",            "2.0.0"
   gem "rspec-instafail",   "0.5.0", require: false
-  gem "test_after_commit", "0.4.2"
+  gem "test_after_commit", "1.0.0"
 
   # Cucumber (integration tests)
 
diff --git a/Gemfile.lock b/Gemfile.lock
index cb92826c9..9a3245bff 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -743,7 +743,7 @@ GEM
       sprockets (>= 2.8, < 4.0)
     state_machine (1.2.0)
     systemu (2.6.5)
-    test_after_commit (0.4.2)
+    test_after_commit (1.0.0)
       activerecord (>= 3.2)
     thor (0.19.1)
     thread_safe (0.3.5)
@@ -917,7 +917,7 @@ DEPENDENCIES
   spring (= 1.7.1)
   spring-commands-cucumber (= 1.0.1)
   spring-commands-rspec (= 1.0.4)
-  test_after_commit (= 0.4.2)
+  test_after_commit (= 1.0.0)
   timecop (= 0.8.0)
   turbo_dev_assets (= 0.0.2)
   twitter (= 5.16.0)