diff --git a/Gemfile.lock b/Gemfile.lock
index 8de02a8c8..a85d06ecd 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -107,7 +107,7 @@ GEM
       aws-sigv4 (~> 1.1)
     aws-sigv4 (1.2.1)
       aws-eventstream (~> 1, >= 1.0.2)
-    bcrypt (3.1.13)
+    bcrypt (3.1.15)
     better_errors (2.7.1)
       coderay (>= 1.0.0)
       erubi (>= 1.0.0)