diff --git a/Gemfile.lock b/Gemfile.lock
index c9b6d72..cc14c3d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -99,7 +99,7 @@ GEM
       mini_portile2 (~> 2.4.0)
     pg (0.21.0)
     popper_js (1.16.0)
-    rack (2.2.2)
+    rack (2.2.3)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)
     rails (6.0.3.1)