diff --git a/pkgs/os-specific/linux/kernel/linux-4.1.nix b/pkgs/os-specific/linux/kernel/linux-4.1.nix
index d17dcc5119ef..b1878846eb8d 100644
--- a/pkgs/os-specific/linux/kernel/linux-4.1.nix
+++ b/pkgs/os-specific/linux/kernel/linux-4.1.nix
@@ -1,12 +1,12 @@
 { stdenv, fetchurl, perl, buildLinux, ... } @ args:
 
 import ./generic.nix (args // rec {
-  version = "4.1.12";
+  version = "4.1.13";
   extraMeta.branch = "4.1";
 
   src = fetchurl {
     url = "mirror://kernel/linux/kernel/v4.x/linux-${version}.tar.xz";
-    sha256 = "0q9zw731mn043fksl0cmbg8dr16f065378ys5x1h955rn93b4jab";
+    sha256 = "04xhkqjpb1rfqkq6hxzfma5cr039p1fad2fgims5ns09nvalq6dr";
   };
 
   features.iwlwifi = true;