diff --git a/toolchain/kernel-headers/kernel-headers-new.makefile b/toolchain/kernel-headers/kernel-headers-new.makefile
index 3426b38e13..b007c85208 100644
--- a/toolchain/kernel-headers/kernel-headers-new.makefile
+++ b/toolchain/kernel-headers/kernel-headers-new.makefile
@@ -30,6 +30,10 @@ $(LINUX_HEADERS_UNPACK_DIR)/.unpacked: $(DL_DIR)/$(LINUX_HEADERS_SOURCE)
 $(LINUX_HEADERS_UNPACK_DIR)/.patched: $(LINUX_HEADERS_UNPACK_DIR)/.unpacked
 	toolchain/patch-kernel.sh $(LINUX_HEADERS_UNPACK_DIR) toolchain/kernel-headers \
 		linux-$(LINUX_HEADERS_VERSION)-\*.patch{,.gz,.bz2}
+ifeq ($(BR2_PACKAGE_OPENSWAN),y)
+	toolchain/patch-kernel.sh $(LINUX_HEADERS_UNPACK_DIR) package/openswan \
+		linux-$(LINUX_HEADERS_VERSION)-\*.patch{,.gz,.bz2}
+endif
 	touch $@
 
 $(LINUX_HEADERS_DIR)/.configured: $(LINUX_HEADERS_UNPACK_DIR)/.patched