diff --git a/Gemfile.lock b/Gemfile.lock
index c4e4f16..b8b42e8 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -270,7 +270,7 @@ GEM
       connection_pool
     reline (0.5.9)
       io-console (~> 0.5)
-    rexml (3.3.2)
+    rexml (3.3.4)
       strscan
     rswag-api (2.13.0)
       activesupport (>= 3.1, < 7.2)