diff --git a/pkgs/os-specific/linux/kernel/linux-4.4.nix b/pkgs/os-specific/linux/kernel/linux-4.4.nix
index fbd9fad0d40bfd..a76f2fc7562b87 100644
--- a/pkgs/os-specific/linux/kernel/linux-4.4.nix
+++ b/pkgs/os-specific/linux/kernel/linux-4.4.nix
@@ -1,11 +1,11 @@
 { stdenv, buildPackages, fetchurl, perl, buildLinux, ... } @ args:
 
 buildLinux (args // rec {
-  version = "4.4.214";
+  version = "4.4.215";
   extraMeta.branch = "4.4";
 
   src = fetchurl {
     url = "mirror://kernel/linux/kernel/v4.x/linux-${version}.tar.xz";
-    sha256 = "0v575wl85fg9c3ksdj570hxjcl9p1dxwzag3fm0qcrq75kp6bamn";
+    sha256 = "00zy6cxwb16pqziiqs25pz5llryx2v2nbk9vvzpzxa8x43ad7g18";
   };
 } // (args.argsOverride or {}))