diff --git a/map-controller/Makefile b/map-controller/Makefile
index a63936007..10fb15cc7 100644
--- a/map-controller/Makefile
+++ b/map-controller/Makefile
@@ -5,9 +5,9 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=map-controller
-PKG_VERSION:=5.2.2
+PKG_VERSION:=5.2.3
 PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
-PKG_SOURCE_VERSION:=827cb6e25e7428c7d7c4ed07dd0e018d2f727abc
+PKG_SOURCE_VERSION:=b8104a7554c4272c4699172bc069332eeffa5efa
 
 PKG_LICENSE:=PROPRIETARY IOPSYS
 PKG_LICENSE_FILES:=LICENSE