diff --git a/Gemfile.lock b/Gemfile.lock
index ad801d8d..a4370852 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -160,7 +160,7 @@ GEM
       rails-dom-testing (>= 1, < 3)
       railties (>= 4.2.0)
       thor (>= 0.14, < 2.0)
-    jwt (2.9.0)
+    jwt (2.9.1)
       base64
     kramdown (2.4.0)
       rexml