diff --git a/Gemfile.lock b/Gemfile.lock
index b785bb4..bcbe16c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -23,8 +23,8 @@ GIT
 GEM
   remote: https://rubygems.org/
   specs:
-    addressable (2.8.6)
-      public_suffix (>= 2.0.2, < 6.0)
+    addressable (2.9.0)
+      public_suffix (>= 2.0.2, < 8.0)
     base64 (0.2.0)
     bigdecimal (3.1.6)
     colorator (1.1.0)
@@ -98,7 +98,7 @@ GEM
     pandoc-ruby (2.1.10)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
-    public_suffix (5.0.4)
+    public_suffix (7.0.5)
     racc (1.8.1)
     rainbow (3.1.1)
     rb-fsevent (0.11.2)