diff --git a/Gemfile b/Gemfile
index 36588d2b5..96ae0e994 100644
--- a/Gemfile
+++ b/Gemfile
@@ -10,7 +10,7 @@ gem "responders", "3.0.1"
 
 # Appserver
 
-gem "unicorn", "6.0.0", require: false
+gem "unicorn", "6.1.0", require: false
 gem "unicorn-worker-killer", "0.4.5"
 
 # Federation
diff --git a/Gemfile.lock b/Gemfile.lock
index 8e3e97f51..02394d583 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -609,7 +609,7 @@ GEM
       rake (>= 0.8.7)
       thor (>= 0.19.0, < 2.0)
     rainbow (3.0.0)
-    raindrops (0.19.2)
+    raindrops (0.20.0)
     rake (12.3.3)
     rb-fsevent (0.11.0)
     rb-inotify (0.10.1)
@@ -759,7 +759,7 @@ GEM
       unf_ext
     unf_ext (0.0.8)
     unicode-display_width (1.8.0)
-    unicorn (6.0.0)
+    unicorn (6.1.0)
       kgio (~> 2.6)
       raindrops (~> 0.7)
     unicorn-worker-killer (0.4.5)
@@ -932,7 +932,7 @@ DEPENDENCIES
   twitter (= 7.0.0)
   twitter-text (= 1.14.7)
   typhoeus (= 1.4.0)
-  unicorn (= 6.0.0)
+  unicorn (= 6.1.0)
   unicorn-worker-killer (= 0.4.5)
   uuid (= 2.3.9)
   versionist (= 2.0.1)