diff --git a/Gemfile.lock b/Gemfile.lock
index 226d91b43..4eaabf7b8 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,8 +1,8 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    addressable (2.7.0)
-      public_suffix (>= 2.0.2, < 5.0)
+    addressable (2.8.4)
+      public_suffix (>= 2.0.2, < 6.0)
     bibtex-ruby (5.1.1)
       latex-decode (~> 0.0)
     citeproc (1.0.9)
@@ -82,7 +82,7 @@ GEM
     parallel (1.18.0)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
-    public_suffix (4.0.6)
+    public_suffix (5.0.1)
     racc (1.5.2)
     rainbow (3.0.0)
     rb-fsevent (0.10.3)