diff --git a/Gemfile.lock b/Gemfile.lock
index 5a667b0..be256f8 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -57,7 +57,7 @@ GEM
       rack (>= 0.9.0)
     binding_of_caller (0.8.0)
       debug_inspector (>= 0.0.1)
-    brakeman (4.4.0)
+    brakeman (4.5.0)
     builder (3.2.3)
     bundler-audit (0.6.1)
       bundler (>= 1.2.0, < 3)