diff --git a/pkgs/os-specific/linux/kernel/xanmod-kernels.nix b/pkgs/os-specific/linux/kernel/xanmod-kernels.nix
index efc4051281e3..bfb817b91967 100644
--- a/pkgs/os-specific/linux/kernel/xanmod-kernels.nix
+++ b/pkgs/os-specific/linux/kernel/xanmod-kernels.nix
@@ -3,8 +3,8 @@
 let
   # These names are how they are designated in https://xanmod.org.
   ltsVariant = {
-    version = "6.1.16";
-    hash = "sha256-w44mynSAcxx9jpTfj/3LiB2eZKzOBzH2rBKzvXqKQJU=";
+    version = "6.1.20";
+    hash = "sha256-ni3AsoiDh/MZBhB0dQKFwcPnKSFvw8nhaX/09QCSQd8=";
     variant = "lts";
   };