diff --git a/Gemfile.lock b/Gemfile.lock
index a1a85c4..c22a84e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -64,7 +64,7 @@ GEM
     mercenary (0.4.0)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
-    public_suffix (5.0.4)
+    public_suffix (5.0.5)
     rake (13.2.0)
     rb-fsevent (0.11.2)
     rb-inotify (0.10.1)