diff --git a/pkgs/os-specific/linux/kernel/linux-4.9.nix b/pkgs/os-specific/linux/kernel/linux-4.9.nix
index 8ec9b8e51a34..75af5a09d4d6 100644
--- a/pkgs/os-specific/linux/kernel/linux-4.9.nix
+++ b/pkgs/os-specific/linux/kernel/linux-4.9.nix
@@ -1,11 +1,11 @@
 { stdenv, buildPackages, fetchurl, perl, buildLinux, ... } @ args:
 
 buildLinux (args // rec {
-  version = "4.9.234";
+  version = "4.9.235";
   extraMeta.branch = "4.9";
 
   src = fetchurl {
     url = "mirror://kernel/linux/kernel/v4.x/linux-${version}.tar.xz";
-    sha256 = "1qw26x2qc29yr094c7scw68m9yz4j0b2c4f92rvi3s31s928avvm";
+    sha256 = "1hqcb3zw4546h6x5xy2mywdznha8813lx15mxbgfbvwm4qhsc9g6";
   };
 } // (args.argsOverride or {}))