diff --git a/Gemfile.lock b/Gemfile.lock
index fc27237b..335c202b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -88,7 +88,7 @@ GEM
     avro (1.11.3)
       multi_json (~> 1.0)
     base64 (0.2.0)
-    bcrypt (3.1.20)
+    bcrypt (3.1.22)
     benchmark (0.4.1)
     bigdecimal (3.1.8)
     bindex (0.8.1)
diff --git a/vendor/cache/bcrypt-3.1.20.gem b/vendor/cache/bcrypt-3.1.20.gem
deleted file mode 100644
index c1242b57..00000000
Binary files a/vendor/cache/bcrypt-3.1.20.gem and /dev/null differ
diff --git a/vendor/cache/bcrypt-3.1.22.gem b/vendor/cache/bcrypt-3.1.22.gem
new file mode 100644
index 00000000..21a75581
Binary files /dev/null and b/vendor/cache/bcrypt-3.1.22.gem differ