diff --git a/Gemfile.lock b/Gemfile.lock
index c5594c52..6d4f01d2 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -90,8 +90,8 @@ GEM
       zeitwerk (~> 2.3)
     acts-as-taggable-on (7.0.0)
       activerecord (>= 5.0, < 6.2)
-    addressable (2.7.0)
-      public_suffix (>= 2.0.2, < 5.0)
+    addressable (2.8.1)
+      public_suffix (>= 2.0.2, < 6.0)
     airbrussh (1.4.0)
       sshkit (>= 1.6.1, != 1.7.0)
     aws-eventstream (1.1.1)
@@ -213,7 +213,7 @@ GEM
     pg_search (2.3.5)
       activerecord (>= 5.2)
       activesupport (>= 5.2)
-    public_suffix (4.0.6)
+    public_suffix (5.0.0)
     puma (5.2.2)
       nio4r (~> 2.0)
     racc (1.5.2)