diff --git a/Gemfile b/Gemfile
index 383de2122..2e3ed4b15 100644
--- a/Gemfile
+++ b/Gemfile
@@ -59,6 +59,7 @@ gem 'tolk' # Web interface for translations
 gem 'browser'
 gem 'turnout'
 gem 'redcarpet'
+gem 'jwt', '~> 1.5.4'
 
 group :development, :test do
   # Call 'byebug' anywhere in the code to stop execution and get a debugger console
diff --git a/Gemfile.lock b/Gemfile.lock
index 18fa95bd9..24494af00 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -208,7 +208,7 @@ GEM
     jquery-ui-rails (5.0.5)
       railties (>= 3.2.16)
     json (1.8.3)
-    jwt (1.5.3)
+    jwt (1.5.4)
     kaminari (0.16.3)
       actionpack (>= 3.0.0)
       activesupport (>= 3.0.0)
@@ -465,6 +465,7 @@ DEPENDENCIES
   initialjs-rails (= 0.2.0.1)
   jquery-rails
   jquery-ui-rails
+  jwt (~> 1.5.4)
   kaminari
   launchy
   letter_opener_web (~> 1.3.0)