diff --git a/Gemfile.lock b/Gemfile.lock
index 8c58009073..5159d094d4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -535,7 +535,7 @@ GEM
     ruby-vips (2.2.2)
       ffi (~> 1.12)
       logger
-    rubyzip (2.3.2)
+    rubyzip (2.4.1)
     sanitize (6.1.3)
       crass (~> 1.0.2)
       nokogiri (>= 1.12.0)