diff --git a/Gemfile.lock b/Gemfile.lock
index 2de0f928..2b9125d1 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -69,7 +69,7 @@ GEM
     minitest (5.15.0)
     multi_json (1.13.1)
     multi_xml (0.6.0)
-    multipart-post (2.1.1)
+    multipart-post (2.2.3)
     nokogiri (1.13.6)
       mini_portile2 (~> 2.8.0)
       racc (~> 1.4)