diff --git a/packages/linux/package.mk b/packages/linux/package.mk
index b72c6d55fe..217816b5f0 100644
--- a/packages/linux/package.mk
+++ b/packages/linux/package.mk
@@ -29,8 +29,8 @@ case "${LINUX}" in
     PKG_SOURCE_NAME="linux-${LINUX}-${PKG_VERSION}.tar.gz"
     ;;
   *)
-    PKG_VERSION="6.3.8"
-    PKG_SHA256="4323d421250e2e444c35d36f4aa8ddb56591dedc25c68d359d19c4ef9dd20955"
+    PKG_VERSION="6.4"
+    PKG_SHA256="8fa0588f0c2ceca44cac77a0e39ba48c9f00a6b9dc69761c02a5d3efac8da7f3"
     PKG_URL="https://www.kernel.org/pub/linux/kernel/v${PKG_VERSION/.*/}.x/${PKG_NAME}-${PKG_VERSION}.tar.xz"
     PKG_PATCH_DIRS="default"
     ;;