diff --git a/pkgs/os-specific/linux/kernel/xanmod-kernels.nix b/pkgs/os-specific/linux/kernel/xanmod-kernels.nix
index 13a1cb4c4206..cca6a8d1cfad 100644
--- a/pkgs/os-specific/linux/kernel/xanmod-kernels.nix
+++ b/pkgs/os-specific/linux/kernel/xanmod-kernels.nix
@@ -11,6 +11,12 @@ let
     hash = "sha256-UPLwaEWhBu1yriCUJu9L/B8yy+1zxnTQzHaKlT507UY=";
   };
 
+  ttVariant = {
+    version = "5.15.54";
+    suffix = "xanmod1-tt";
+    hash = "sha256-4ck9PAFuIt/TxA/U+moGlVfCudJnzSuAw7ooFG3OJis=";
+  };
+
   xanmodKernelFor = { version, suffix ? "xanmod1", hash }: buildLinux (args // rec {
     inherit version;
     modDirVersion = "${version}-${suffix}";
@@ -73,4 +79,5 @@ in
 {
   lts = xanmodKernelFor ltsVariant;
   edge = xanmodKernelFor edgeVariant;
+  tt = xanmodKernelFor ttVariant;
 }
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 49772490ff0f..a6196bb06830 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -23799,6 +23799,8 @@ with pkgs;
   linux_xanmod = linuxKernel.kernels.linux_xanmod;
   linuxPackages_xanmod_latest = linuxKernel.packages.linux_xanmod_latest;
   linux_xanmod_latest = linuxKernel.kernels.linux_xanmod_latest;
+  linuxPackages_xanmod_tt = linuxKernel.packages.linux_xanmod_tt;
+  linux_xanmod_tt = linuxKernel.kernels.linux_xanmod_tt;
 
   linux-doc = callPackage ../os-specific/linux/kernel/htmldocs.nix { };
 
diff --git a/pkgs/top-level/linux-kernels.nix b/pkgs/top-level/linux-kernels.nix
index 3983ff979e6d..63a95038471c 100644
--- a/pkgs/top-level/linux-kernels.nix
+++ b/pkgs/top-level/linux-kernels.nix
@@ -218,7 +218,7 @@ in {
       ];
     }).lqx;
 
-    # This contains both the LTS and EDGE variants of the XanMod kernel
+    # This contains the variants of the XanMod kernel
     xanmodKernels = callPackage ../os-specific/linux/kernel/xanmod-kernels.nix;
 
     linux_xanmod = (xanmodKernels {
@@ -235,6 +235,13 @@ in {
       ];
     }).edge;
 
+    linux_xanmod_tt = (xanmodKernels {
+      kernelPatches = [
+        kernelPatches.bridge_stp_helper
+        kernelPatches.request_key_helper
+      ];
+    }).tt;
+
     linux_libre = deblobKernel packageAliases.linux_default.kernel;
 
     linux_latest_libre = deblobKernel packageAliases.linux_latest.kernel;
@@ -564,6 +571,7 @@ in {
     linux_lqx = recurseIntoAttrs (packagesFor kernels.linux_lqx);
     linux_xanmod = recurseIntoAttrs (packagesFor kernels.linux_xanmod);
     linux_xanmod_latest = recurseIntoAttrs (packagesFor kernels.linux_xanmod_latest);
+    linux_xanmod_tt = recurseIntoAttrs (packagesFor kernels.linux_xanmod_tt);
 
     hardkernel_4_14 = recurseIntoAttrs (packagesFor kernels.linux_hardkernel_4_14);