diff --git a/packages/linux/package.mk b/packages/linux/package.mk
index 05c00f5435..95346adf2a 100644
--- a/packages/linux/package.mk
+++ b/packages/linux/package.mk
@@ -29,8 +29,8 @@ case "$LINUX" in
     PKG_SOURCE_NAME="linux-$LINUX-$PKG_VERSION.tar.gz"
     ;;
   *)
-    PKG_VERSION="5.5.2"
-    PKG_SHA256="24f5f383b0337374f160723bcf3bf679c75cb5bd3fd0824a56998e47c04ef99e"
+    PKG_VERSION="5.5.3"
+    PKG_SHA256="2bef3edcf44c746383045f4a809b2013e18c52319c827875ed8e89138951cab2"
     PKG_URL="https://www.kernel.org/pub/linux/kernel/v5.x/$PKG_NAME-$PKG_VERSION.tar.xz"
     PKG_PATCH_DIRS="default"
     ;;