diff --git a/Gemfile.lock b/Gemfile.lock
index 980328e39..b0da17e4a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -558,7 +558,7 @@ GEM
       jwt (~> 2.1, >= 2.1.0)
       rest-client (~> 2.0, >= 2.0.2)
     pusher-signature (0.1.8)
-    rack (2.0.7)
+    rack (2.0.8)
     rack-host-redirect (1.3.0)
       rack
     rack-protection (2.0.5)