diff --git a/wfadatad/Makefile b/wfadatad/Makefile
index 2e6e2066d..091cce687 100644
--- a/wfadatad/Makefile
+++ b/wfadatad/Makefile
@@ -5,10 +5,10 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=wfadatad
-PKG_VERSION:=2.2.1
+PKG_VERSION:=2.2.2
 
 PKG_SOURCE_PROTO:=git
-PKG_SOURCE_VERSION:=57bfba0c0799db326e9ca0ca7c4039adf6cfb517
+PKG_SOURCE_VERSION:=b6d42b7459248e9fbbce9d828f50360e67bfe6c6
 PKG_SOURCE_URL:=https://dev.iopsys.eu/iopsys/wfadatad.git
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_SOURCE_VERSION).tar.gz