diff --git a/src/api/Gemfile.lock b/src/api/Gemfile.lock
index 18c26e969ad..d905a72264f 100644
--- a/src/api/Gemfile.lock
+++ b/src/api/Gemfile.lock
@@ -317,7 +317,7 @@ GEM
       activesupport (>= 3.0.0)
     racc (1.6.2)
     rack (2.2.6.4)
-    rack-protection (3.0.5)
+    rack-protection (3.0.6)
       rack
     rack-test (2.1.0)
       rack (>= 1.3)
diff --git a/src/api/vendor/cache/rack-protection-3.0.5.gem b/src/api/vendor/cache/rack-protection-3.0.5.gem
deleted file mode 100644
index 32f3714b741..00000000000
Binary files a/src/api/vendor/cache/rack-protection-3.0.5.gem and /dev/null differ
diff --git a/src/api/vendor/cache/rack-protection-3.0.6.gem b/src/api/vendor/cache/rack-protection-3.0.6.gem
new file mode 100644
index 00000000000..7b563cd3b1a
Binary files /dev/null and b/src/api/vendor/cache/rack-protection-3.0.6.gem differ