diff --git a/Gemfile b/Gemfile
index 099d95644798d260d2669bce8cddd95e26028153..678c2def65e98e5fadee9d1eec195b8f3e24444d 100644
--- a/Gemfile
+++ b/Gemfile
@@ -293,7 +293,7 @@ group :test do
   gem "factory_girl_rails", "4.8.0"
   gem "shoulda-matchers",   "3.1.2"
   gem "timecop",            "0.9.1"
-  gem "webmock",            "3.0.1", require: false
+  gem "webmock",            "3.3.0", require: false
 
   gem "diaspora_federation-test", "0.2.4"
 
diff --git a/Gemfile.lock b/Gemfile.lock
index a11df047f5945cf37171c23dc8ebc2fc280b6d97..be7d9245a0adeba34b4d70fb360802e022a83cec 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -289,7 +289,7 @@ GEM
       execjs (~> 2.0)
       sprockets (>= 2.0.0)
       tilt (>= 1.2)
-    hashdiff (0.3.6)
+    hashdiff (0.3.7)
     hashie (3.5.7)
     hitimes (1.2.6)
     http (3.0.0)
@@ -749,7 +749,7 @@ GEM
     webfinger (1.1.0)
       activesupport
       httpclient (>= 2.4)
-    webmock (3.0.1)
+    webmock (3.3.0)
       addressable (>= 2.3.6)
       crack (>= 0.3.2)
       hashdiff
@@ -904,7 +904,7 @@ DEPENDENCIES
   unicorn-worker-killer (= 0.4.4)
   uuid (= 2.3.8)
   versionist (= 1.7.0)
-  webmock (= 3.0.1)
+  webmock (= 3.3.0)
   will_paginate (= 3.1.6)
 
 BUNDLED WITH