diff --git a/pkgs/os-specific/linux/kernel/kernels-org.json b/pkgs/os-specific/linux/kernel/kernels-org.json
index 61c9c5719a66..bc585f07c021 100644
--- a/pkgs/os-specific/linux/kernel/kernels-org.json
+++ b/pkgs/os-specific/linux/kernel/kernels-org.json
@@ -4,8 +4,8 @@
         "hash": "sha256:0i29ga9lzqd4zcsbr4bbb122i8nyfhcalihnq3bgsg04dwb36s19"
     },
     "6.1": {
-        "version": "6.1.100",
-        "hash": "sha256:1fd8cmdni1lgjzgn74i5dih5kx3b1axqyhiddxn4s8qgl30nxamr"
+        "version": "6.1.101",
+        "hash": "sha256:0k5kjb2n78dcfpqqj8n76fxqbmifs2gqd2z1g9had7s2d2m9yigi"
     },
     "5.15": {
         "version": "5.15.163",
@@ -24,19 +24,19 @@
         "hash": "sha256:14vl0288apl76rvxa9yxfggrc4600bjsn4gw097m4gy5ldiaapqd"
     },
     "6.6": {
-        "version": "6.6.41",
-        "hash": "sha256:1vrjw0yhzmmnbrxyzjrfyz1s8bixciv1ly9pkgcqbasqh5brrjcy"
+        "version": "6.6.42",
+        "hash": "sha256:10z6fjvpiv3l11rpsd6fgi7dr6a3d38c6zlp8ihffx6pjz1ch0c8"
     },
     "6.8": {
         "version": "6.8.12",
         "hash": "sha256:0fb0m0fv4521g63gq04d7lm6hy8169s1rykiav5bkd99s9b1kcqr"
     },
     "6.9": {
-        "version": "6.9.10",
-        "hash": "sha256:18adcli0pazz7x62ws4hrj64prs6fmxln3p3xaii6zd6bwrjxlgg"
+        "version": "6.9.11",
+        "hash": "sha256:1q8kyn9cxc1ykf3cvifmfqk2p2p4x53l7h704hh92gichgh89pyy"
     },
     "6.10": {
-        "version": "6.10",
-        "hash": "sha256:09p2z3z8c3aq6ipqdc58x6s52sy0cmyg6mj4f0g5yk755r19hikp"
+        "version": "6.10.1",
+        "hash": "sha256:0szpkhrwfqwj068vz032daf3zycv5c93gjxiisjziifi3kyrs43h"
     }
 }
diff --git a/pkgs/os-specific/linux/kernel/linux-libre.nix b/pkgs/os-specific/linux/kernel/linux-libre.nix
index 918039ca8213..2793e4d9885c 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 = "19611";
-    sha256 = "1a6h99b5i5ypr7wrfpdi6xppaf4501xw5r3qq2r9zf5qa76yjbn1";
+    rev = "19618";
+    sha256 = "1qxk3q13azn8qnk5ciavs2mqmsz9kwyvd9zfya093ykibbj9iwcl";
   }
 , ...
 }:
diff --git a/pkgs/os-specific/linux/kernel/linux-rt-6.6.nix b/pkgs/os-specific/linux/kernel/linux-rt-6.6.nix
index 923b79ce8c04..23aefed2d75a 100644
--- a/pkgs/os-specific/linux/kernel/linux-rt-6.6.nix
+++ b/pkgs/os-specific/linux/kernel/linux-rt-6.6.nix
@@ -6,7 +6,7 @@
 , ... } @ args:
 
 let
-  version = "6.6.40-rt36"; # updated by ./update-rt.sh
+  version = "6.6.41-rt37"; # 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/v6.x/linux-${kversion}.tar.xz";
-    sha256 = "0f7mmw5pzd174376m7r928xbi9mdcla0vy6plq0xdf2mq01kqfjw";
+    sha256 = "1vrjw0yhzmmnbrxyzjrfyz1s8bixciv1ly9pkgcqbasqh5brrjcy";
   };
 
   kernelPatches = let rt-patch = {
     name = "rt";
     patch = fetchurl {
       url = "mirror://kernel/linux/kernel/projects/rt/${branch}/older/patch-${version}.patch.xz";
-      sha256 = "011ajsiqhd7i1b2pzn6gaihh483n3rzyg219qz6d17a069mv5lj2";
+      sha256 = "0b2l0bdyb49x7by8wamqfr3yhy722pz55k5a9bvq8pvmqn9s8a3b";
     };
   }; in [ rt-patch ] ++ kernelPatches;