diff --git a/pkgs/os-specific/linux/kernel/xanmod-kernels.nix b/pkgs/os-specific/linux/kernel/xanmod-kernels.nix
index 0de6339768f6..48f9485790d7 100644
--- a/pkgs/os-specific/linux/kernel/xanmod-kernels.nix
+++ b/pkgs/os-specific/linux/kernel/xanmod-kernels.nix
@@ -3,14 +3,14 @@
 let
   # These names are how they are designated in https://xanmod.org.
   ltsVariant = {
-    version = "6.1.25";
-    hash = "sha256-Cn8NAVdfL2VJIPuZ3tANxB3VyQI0X2/YZG0/4r/ccYg=";
+    version = "6.1.27";
+    hash = "sha256-Wq95e0UEwbm1nOQNOdUuxTWGfYz/UXvSbfl3P1AEnw0=";
     variant = "lts";
   };
 
   mainVariant = {
-    version = "6.2.12";
-    hash = "sha256-K/s1nSLOrzZ/A3pnv9qFs8SkI9R6keG0WGV1o7K6jUQ=";
+    version = "6.3.1";
+    hash = "sha256-ofCL8LxSndjj2pg8tphe58n51+TbSDcLDrCFGFSoLhg=";
     variant = "main";
   };