diff --git a/Gemfile.lock b/Gemfile.lock
index 2c075f6..01e73cd 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -90,7 +90,7 @@ GEM
       sshkit (>= 1.6.1, != 1.7.0)
     ast (2.4.3)
     base64 (0.3.0)
-    bcrypt (3.1.20)
+    bcrypt (3.1.22)
     bcrypt_pbkdf (1.1.1)
     benchmark (0.5.0)
     better_html (2.1.1)