diff --git a/pkgs/os-specific/linux/kernel/linux-rt-6.1.nix b/pkgs/os-specific/linux/kernel/linux-rt-6.1.nix
index df92857c2543..dad37ccef616 100644
--- a/pkgs/os-specific/linux/kernel/linux-rt-6.1.nix
+++ b/pkgs/os-specific/linux/kernel/linux-rt-6.1.nix
@@ -6,7 +6,7 @@
 , ... } @ args:
 
 let
-  version = "6.1.105-rt38"; # updated by ./update-rt.sh
+  version = "6.1.107-rt39"; # updated by ./update-rt.sh
   branch = lib.versions.majorMinor version;
   kversion = builtins.elemAt (lib.splitString "-" version) 0;
 in buildLinux (args // {
@@ -19,14 +19,14 @@ in buildLinux (args // {
 
   src = fetchurl {
     url = "mirror://kernel/linux/kernel/v6.x/linux-${kversion}.tar.xz";
-    sha256 = "162yz32jqd2xkswsd1jxmjq4yhzmhzn17snicad35x51k3vaigr3";
+    sha256 = "1s5h51r41l0d3k1h9i4mya7nz53jd6i200s06w5gl49hsz8jjcpl";
   };
 
   kernelPatches = let rt-patch = {
     name = "rt";
     patch = fetchurl {
       url = "mirror://kernel/linux/kernel/projects/rt/${branch}/older/patch-${version}.patch.xz";
-      sha256 = "0mk9xz1llzfib0g68b7d1ni5qyj899ldz6n1x1him0ngrqqb0y97";
+      sha256 = "0pgamrlbzxwrnvp75xs6h838y5zvlys11pxx23clbgj9gmaqkvax";
     };
   }; in [ rt-patch ] ++ kernelPatches;