diff --git a/Gemfile.lock b/Gemfile.lock
index b362146..b13cf5b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -80,7 +80,7 @@ GEM
       rbtree3 (~> 0.6)
     awesome_print (1.2.0)
     base64 (0.3.0)
-    bcrypt (3.1.20)
+    bcrypt (3.1.22)
     benchmark (0.5.0)
     better_errors (2.8.0)
       coderay (>= 1.0.0)