diff --git a/mcastmngr/Makefile b/mcastmngr/Makefile
index d7cd2dd60..20cad1506 100644
--- a/mcastmngr/Makefile
+++ b/mcastmngr/Makefile
@@ -6,14 +6,14 @@ include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/kernel.mk
 
 PKG_NAME:=mcastmngr
-PKG_VERSION:=1.2.3
+PKG_VERSION:=1.2.4
 
 PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
 LOCAL_DEV:=0
 ifneq ($(LOCAL_DEV),1)
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=https://dev.iopsys.eu/hal/mcastmngr.git
-PKG_SOURCE_VERSION:=117acf7a29e3a343756aab9b0ae330022892c15b
+PKG_SOURCE_VERSION:=7e114a0313a61f967324ac9f89cacafdbffe74aa
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.gz
 PKG_MIRROR_HASH:=skip
 endif