diff --git a/Gemfile.lock b/Gemfile.lock
index fc6cd7dc..42a1bb12 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -62,7 +62,7 @@ GEM
     backup (3.4.0)
       open4 (~> 1.3.0)
       thor (>= 0.15.4, < 2)
-    bcrypt (3.1.11)
+    bcrypt (3.1.20)
     better_errors (2.9.1)
       coderay (>= 1.0.0)
       erubi (>= 1.0.0)