diff --git a/Gemfile.lock b/Gemfile.lock
index 60e46af..14c6275 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -146,7 +146,7 @@ GEM
       prism (>= 1.3.0)
       rdoc (>= 4.0.0)
       reline (>= 0.4.2)
-    json (2.20.0)
+    json (2.21.2)
     language_server-protocol (3.17.0.6)
     launchy (3.1.1)
       addressable (~> 2.8)
diff --git a/vendor/cache/json-2.20.0.gem b/vendor/cache/json-2.20.0.gem
deleted file mode 100644
index 8900ad3..0000000
Binary files a/vendor/cache/json-2.20.0.gem and /dev/null differ
diff --git a/vendor/cache/json-2.21.2.gem b/vendor/cache/json-2.21.2.gem
new file mode 100644
index 0000000..3026da0
Binary files /dev/null and b/vendor/cache/json-2.21.2.gem differ