diff --git a/HISTORY.md b/HISTORY.md
index 53fccb84..607de628 100644
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -1,6 +1,7 @@
 unreleased
 ==========
 
+  * deps: bytes@3.1.1
   * deps: http-errors@1.8.1
     - deps: inherits@2.0.4
     - deps: toidentifier@1.0.1
diff --git a/package.json b/package.json
index 8d5461e7..b6265c72 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
   "license": "MIT",
   "repository": "expressjs/body-parser",
   "dependencies": {
-    "bytes": "3.1.0",
+    "bytes": "3.1.1",
     "content-type": "~1.0.4",
     "debug": "2.6.9",
     "depd": "~1.1.2",