diff --git a/map-controller/Makefile b/map-controller/Makefile
index ea701cfca..4fae1bc04 100644
--- a/map-controller/Makefile
+++ b/map-controller/Makefile
@@ -5,9 +5,9 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=map-controller
-PKG_VERSION:=4.2.2
+PKG_VERSION:=4.2.3
 PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
-PKG_SOURCE_VERSION:=421e7f4f543a3ba1233af288282822414f00de69
+PKG_SOURCE_VERSION:=95bfd12f4da43531c053d6406ef1980012adc11e
 
 PKG_LICENSE:=PROPRIETARY IOPSYS
 PKG_LICENSE_FILES:=LICENSE