diff --git a/Gemfile.lock b/Gemfile.lock
index a298c87c8..1d43b687d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -493,7 +493,7 @@ GEM
       net-smtp
       premailer (~> 1.7, >= 1.7.9)
     private_address_check (0.5.0)
-    public_suffix (5.0.1)
+    public_suffix (5.0.3)
     puma (6.3.0)
       nio4r (~> 2.0)
     pundit (2.3.0)