diff --git a/.github/workflows/ruby-2.7.4/Gemfile.lock b/.github/workflows/ruby-2.7.4/Gemfile.lock
index 55a61010e0..185c8e8ef1 100644
--- a/.github/workflows/ruby-2.7.4/Gemfile.lock
+++ b/.github/workflows/ruby-2.7.4/Gemfile.lock
@@ -236,7 +236,7 @@ GEM
     rb-fsevent (0.11.2)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
-    rexml (3.3.3)
+    rexml (3.3.6)
       strscan
     rouge (3.30.0)
     ruby2_keywords (0.0.5)