diff --git a/Gemfile.lock b/Gemfile.lock
index 6eed5bc..9d44778 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -11,8 +11,8 @@ GEM
       rexml
     minitest (5.16.3)
     rake (13.0.6)
-    rexml (3.2.8)
-      strscan (>= 3.0.9)
+    rexml (3.3.3)
+      strscan
     strscan (3.1.0)
 
 PLATFORMS