diff --git a/Gemfile.lock b/Gemfile.lock
index 11cdfa16786..4a3475127ec 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -82,6 +82,7 @@ GEM
       aws-sigv4 (~> 1.1)
     aws-sigv4 (1.5.0)
       aws-eventstream (~> 1, >= 1.0.2)
+    base64 (0.1.1)
     better_errors (2.10.1)
       erubi (>= 1.0.0)
       rack (>= 0.9.0)
@@ -418,7 +419,8 @@ GEM
       rspec-core (>= 2.14)
     rtlcss (0.2.1)
       mini_racer (>= 0.6.3)
-    rubocop (1.55.1)
+    rubocop (1.56.0)
+      base64 (~> 0.1.1)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)