diff --git a/pdfstar/Gemfile.lock b/pdfstar/Gemfile.lock
index 65cc87821..180f37ec5 100644
--- a/pdfstar/Gemfile.lock
+++ b/pdfstar/Gemfile.lock
@@ -41,8 +41,8 @@ GEM
     rainbow (3.1.1)
     regexp_parser (2.12.0)
     rexml (3.4.4)
-    rubocop (1.89.0)
-      json (~> 2.3)
+    rubocop (1.90.0)
+      json (>= 2.3)
       language_server-protocol (~> 3.17.0.2)
       lint_roller (~> 1.1.0)
       parallel (>= 1.10)