diff --git a/pkgs/os-specific/linux/kernel/linux-5.13.nix b/pkgs/os-specific/linux/kernel/linux-5.13.nix
index 82defad373b..dd97944de78 100644
--- a/pkgs/os-specific/linux/kernel/linux-5.13.nix
+++ b/pkgs/os-specific/linux/kernel/linux-5.13.nix
@@ -3,7 +3,7 @@
 with lib;
 
 buildLinux (args // rec {
-  version = "5.13.4";
+  version = "5.13.5";
 
   # modDirVersion needs to be x.y.z, will automatically add .0 if needed
   modDirVersion = if (modDirVersionArg == null) then concatStringsSep "." (take 3 (splitVersion "${version}.0")) else modDirVersionArg;
@@ -13,7 +13,7 @@ buildLinux (args // rec {
 
   src = fetchurl {
     url = "mirror://kernel/linux/kernel/v5.x/linux-${version}.tar.xz";
-    sha256 = "0v3x1q1r0r8lyjg5hsj7yayfxqcgfj01p86ya4s0i9jaclpwv4ki";
+    sha256 = "0lqh7krxxnbrvr3w1kag92z9r4n9436fr6answjkjfbvw0z7q74m";
   };
 
   kernelTests = args.kernelTests or [ nixosTests.kernel-generic.linux_5_13 ];
diff --git a/pkgs/os-specific/linux/kernel/linux-libre.nix b/pkgs/os-specific/linux/kernel/linux-libre.nix
index 65632456963..f02c1ad1250 100644
--- a/pkgs/os-specific/linux/kernel/linux-libre.nix
+++ b/pkgs/os-specific/linux/kernel/linux-libre.nix
@@ -1,8 +1,8 @@
 { stdenv, lib, fetchsvn, linux
 , scripts ? fetchsvn {
     url = "https://www.fsfla.org/svn/fsfla/software/linux-libre/releases/branches/";
-    rev = "18165";
-    sha256 = "17birwp6byxr4yb8cbc0afssli84ds1p2sisjl4g6rx3r7yqvsxn";
+    rev = "18191";
+    sha256 = "0ggaccg7z540kh5if48v6sjy39xllzvznqx5srvrlycrs2r89iyr";
   }
 , ...
 }:
diff --git a/pkgs/os-specific/linux/kernel/linux-rt-5.10.nix b/pkgs/os-specific/linux/kernel/linux-rt-5.10.nix
index 8ee5d88b3ad..4a61344e6f9 100644
--- a/pkgs/os-specific/linux/kernel/linux-rt-5.10.nix
+++ b/pkgs/os-specific/linux/kernel/linux-rt-5.10.nix
@@ -6,7 +6,7 @@
 , ... } @ args:
 
 let
-  version = "5.10.47-rt46"; # updated by ./update-rt.sh
+  version = "5.10.52-rt47"; # updated by ./update-rt.sh
   branch = lib.versions.majorMinor version;
   kversion = builtins.elemAt (lib.splitString "-" version) 0;
 in buildLinux (args // {
@@ -18,14 +18,14 @@ in buildLinux (args // {
 
   src = fetchurl {
     url = "mirror://kernel/linux/kernel/v5.x/linux-${kversion}.tar.xz";
-    sha256 = "1ig1kb10729xyawm2zqzx8slpdbylgwms7b5vkhw3q6iwqpjmd9h";
+    sha256 = "0ydf09wsg0pkjm9dk8y730ksg15p5rlbhq445zx8k191zah5g7kn";
   };
 
   kernelPatches = let rt-patch = {
     name = "rt";
     patch = fetchurl {
       url = "mirror://kernel/linux/kernel/projects/rt/${branch}/older/patch-${version}.patch.xz";
-      sha256 = "12jnnwnh3bgz2ygc173r45sbqm74rz3f2nlp7m2fb8dlxdby460q";
+      sha256 = "1n71nbshma0gxyrifyymrd0wii1q0plj020amc0wdzzm27xs5k2k";
     };
   }; in [ rt-patch ] ++ lib.remove rt-patch kernelPatches;