diff --git a/icwmp/Makefile b/icwmp/Makefile
index 3df980638..752a3b770 100755
--- a/icwmp/Makefile
+++ b/icwmp/Makefile
@@ -8,11 +8,11 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=icwmp
-PKG_VERSION:=8.4.10
+PKG_VERSION:=8.4.11
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=https://dev.iopsys.eu/iopsys/icwmp.git
-PKG_SOURCE_VERSION:=12f1921f152470ff91f80e73b6bd2a27bcb8b869
+PKG_SOURCE_VERSION:=491957b998107a45177b67c44fbb23459e7ddc5d
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.gz
 PKG_MIRROR_HASH:=skip