diff --git a/icwmp/Makefile b/icwmp/Makefile
index 232b61c79..d11c4b51a 100755
--- a/icwmp/Makefile
+++ b/icwmp/Makefile
@@ -12,7 +12,7 @@ PKG_VERSION:=6.1-2020-12-15
 PKG_FIXUP:=autoreconf
 PKG_SOURCE_URL:=https://dev.iopsys.eu/iopsys/icwmp.git
 PKG_SOURCE_PROTO:=git
-PKG_SOURCE_VERSION:=299c59f2e853b99e941a35451a0becc8e605c728
+PKG_SOURCE_VERSION:=20fd75607aee59db412e9d0af58010498987678e
 PKG_RELEASE=$(PKG_SOURCE_VERSION)
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.gz
 PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)