diff --git a/package/network/services/umdns/Makefile b/package/network/services/umdns/Makefile
index d8cd9ae7494fbd8fd13d0485e03e9af2925702a3..dc032af31b4edd7ea567d45141d805c7731bf155 100644
--- a/package/network/services/umdns/Makefile
+++ b/package/network/services/umdns/Makefile
@@ -8,7 +8,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=umdns
-PKG_RELEASE:=2
+PKG_RELEASE:=3
 
 PKG_SOURCE_URL=$(PROJECT_GIT)/project/mdnsd.git
 PKG_SOURCE_PROTO:=git
diff --git a/package/network/services/umdns/files/umdns.json b/package/network/services/umdns/files/umdns.json
index db62f5f36de5ee56cb26de7769072651ecb1e7ce..14affd776c5fa9e772389899740b6c01c1058271 100644
--- a/package/network/services/umdns/files/umdns.json
+++ b/package/network/services/umdns/files/umdns.json
@@ -5,6 +5,7 @@
 			"names": [
 				"read",
 				"write",
+				"writev",
 				"open",
 				"close",
 				"time",