diff --git a/Gemfile.lock b/Gemfile.lock
index 282be50..6f68d92 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -26,8 +26,7 @@ GEM
     rainbow (3.1.1)
     rake (13.0.6)
     regexp_parser (2.7.0)
-    rexml (3.3.6)
-      strscan
+    rexml (3.3.9)
     rspec (3.12.0)
       rspec-core (~> 3.12.0)
       rspec-expectations (~> 3.12.0)
@@ -61,7 +60,6 @@ GEM
       language_server-protocol (~> 3.17.0.2)
       rubocop (= 1.44.1)
       rubocop-performance (= 1.15.2)
-    strscan (3.1.0)
     tzinfo (2.0.6)
       concurrent-ruby (~> 1.0)
     unicode-display_width (2.4.2)