diff --git a/wfadatad/Makefile b/wfadatad/Makefile
index 5c9b4e816..1c5413242 100644
--- a/wfadatad/Makefile
+++ b/wfadatad/Makefile
@@ -5,10 +5,10 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=wfadatad
-PKG_VERSION:=4.0.8
+PKG_VERSION:=4.0.9
 
 PKG_SOURCE_PROTO:=git
-PKG_SOURCE_VERSION:=b206069d669200dedc2af20f5e912b3b3d6d3616
+PKG_SOURCE_VERSION:=1f0c9dfa34360e635770f1cdd4903aa3468fa0c7
 PKG_SOURCE_URL:=https://dev.iopsys.eu/iopsys/wfadatad.git
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_SOURCE_VERSION).tar.gz
 PKG_MIRROR_HASH:=skip