diff --git a/practise/complex_gem/Gemfile.lock b/practise/complex_gem/Gemfile.lock
index 32dcfc6..92c8480 100644
--- a/practise/complex_gem/Gemfile.lock
+++ b/practise/complex_gem/Gemfile.lock
@@ -12,7 +12,7 @@ GEM
       equatable (~> 0.6)
       tty-color (~> 0.5)
     rainbow (3.0.0)
-    rexml (3.2.4)
+    rexml (3.2.5)
     rubocop (0.81.0)
       jaro_winkler (~> 1.5.1)
       parallel (~> 1.10)