diff --git a/Gemfile b/Gemfile
index 5d184fbcb..92b2440bd 100644
--- a/Gemfile
+++ b/Gemfile
@@ -78,7 +78,7 @@ gem "rails", "~> 5.2" # Ruby on Rails
 gem "rails-observers", "~> 0.1" # Rails observer (removed from core in Rails 4.0)
 gem "rails-settings-cached", ">= 2.1.1" # Settings plugin for Rails that makes managing a table of global key, value pairs easy.
 gem "ransack", "~> 2.3" # Searching and sorting
-gem "recaptcha", "~> 5.3", require: "recaptcha/rails" # Helpers for the reCAPTCHA API
+gem "recaptcha", "~> 5.4", require: "recaptcha/rails" # Helpers for the reCAPTCHA API
 gem "redcarpet", "~> 3.5" # A fast, safe and extensible Markdown to (X)HTML parser
 gem "redis", "~> 4.1.3" # Redis ruby client
 gem "redis-rails", "~> 5.0.2" # Redis for Ruby on Rails
diff --git a/Gemfile.lock b/Gemfile.lock
index aa23d9699..b3b029be2 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -615,7 +615,7 @@ GEM
     rb-inotify (0.10.0)
       ffi (~> 1.0)
     rdoc (6.1.1)
-    recaptcha (5.3.0)
+    recaptcha (5.4.0)
       json
     redcarpet (3.5.0)
     redis (4.1.3)
@@ -958,7 +958,7 @@ DEPENDENCIES
   rails-observers (~> 0.1)
   rails-settings-cached (>= 2.1.1)
   ransack (~> 2.3)
-  recaptcha (~> 5.3)
+  recaptcha (~> 5.4)
   redcarpet (~> 3.5)
   redis (~> 4.1.3)
   redis-rails (~> 5.0.2)