diff --git a/Gemfile.lock b/Gemfile.lock
index fed2316..a06affb 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -30,8 +30,7 @@ GEM
   specs:
     addressable (2.7.0)
       public_suffix (>= 2.0.2, < 5.0)
-    arr-pm (0.0.10)
-      cabin (> 0)
+    arr-pm (0.0.12)
     aws-s3 (0.6.3)
       builder
       mime-types