diff --git a/Gemfile b/Gemfile
index ac239b08f..d8afdb275 100644
--- a/Gemfile
+++ b/Gemfile
@@ -47,7 +47,7 @@ gem "pg_search", "~> 2.3.0"
 gem "puma", "~> 4.3.6"
 gem "recipient_interceptor", "~> 0.2.0"
 gem "redcarpet", "~> 3.5.0"
-gem "responders", "~> 2.4.0"
+gem "responders", "~> 3.0.1"
 gem "rinku", "~> 2.0.6", require: "rails_rinku"
 gem "rollbar", "~> 3.0.0"
 gem "sassc-rails", "~> 2.1.2"
diff --git a/Gemfile.lock b/Gemfile.lock
index 809c4feed..9aed739d1 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -467,9 +467,9 @@ GEM
     regexp_parser (1.8.0)
     request_store (1.5.0)
       rack (>= 1.4)
-    responders (2.4.1)
-      actionpack (>= 4.2.0, < 6.0)
-      railties (>= 4.2.0, < 6.0)
+    responders (3.0.1)
+      actionpack (>= 5.0)
+      railties (>= 5.0)
     retriable (3.1.2)
     rexml (3.2.4)
     rinku (2.0.6)
@@ -699,7 +699,7 @@ DEPENDENCIES
   rails-assets-markdown-it (~> 9.0.1)!
   recipient_interceptor (~> 0.2.0)
   redcarpet (~> 3.5.0)
-  responders (~> 2.4.0)
+  responders (~> 3.0.1)
   rinku (~> 2.0.6)
   rollbar (~> 3.0.0)
   rspec-rails (~> 4.0)