diff --git a/Gemfile.lock b/Gemfile.lock
index dd68b9c..afa5ef7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -295,7 +295,7 @@ GEM
     rack-cors (3.0.0)
       logger
       rack (>= 3.0.14)
-    rack-session (2.1.1)
+    rack-session (2.1.2)
       base64 (>= 0.1.0)
       rack (>= 3.0.0)
     rack-test (2.2.0)