diff --git a/Gemfile.lock b/Gemfile.lock
index 2c9410843..125826e2d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -753,7 +753,7 @@ GEM
     validate_email (0.1.6)
       activemodel (>= 3.0)
       mail (>= 2.2.5)
-    validate_url (1.0.13)
+    validate_url (1.0.15)
       activemodel (>= 3.0.0)
       public_suffix
     vcr (6.2.0)