diff --git a/test_projects/mojombo/Gemfile.lock b/test_projects/mojombo/Gemfile.lock
index ee7f0f3..dde74be 100644
--- a/test_projects/mojombo/Gemfile.lock
+++ b/test_projects/mojombo/Gemfile.lock
@@ -108,7 +108,7 @@ GEM
     minitest (5.9.1)
     multipart-post (2.0.0)
     net-dns (0.8.0)
-    nokogiri (1.13.6)
+    nokogiri (1.13.9)
       mini_portile2 (~> 2.8.0)
       racc (~> 1.4)
     octokit (4.6.0)