diff --git a/stunc/Makefile b/stunc/Makefile
index 36b2fd836..a3bcf38df 100755
--- a/stunc/Makefile
+++ b/stunc/Makefile
@@ -9,13 +9,13 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=stunc
 PKG_RELEASE:=1
-PKG_VERSION:=1.1.11
+PKG_VERSION:=1.1.12
 
 LOCAL_DEV:=0
 ifneq ($(LOCAL_DEV),1)
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=https://dev.iopsys.eu/iopsys/stunc.git
-PKG_SOURCE_VERSION:=5afef8d2040fa31a73e6320c8a65b891a88518de
+PKG_SOURCE_VERSION:=5b65364709a921db0956bf74a4f126217cfb1775
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.gz
 PKG_MIRROR_HASH:=skip
 endif
@@ -64,19 +64,16 @@ TARGET_CFLAGS += \
 	-Wall -Werror
 
 ifeq ($(BUILD_VARIANT),wolfssl)
-  TARGET_CFLAGS += -I$(STAGING_DIR)/usr/include/wolfssl
   MAKE_FLAGS += \
 	USE_WOLFSSL="yes"
 endif
 
 ifeq ($(BUILD_VARIANT),mbedtls)
-  TARGET_CFLAGS += -I$(STAGING_DIR)/usr/include/mbedtls
   MAKE_FLAGS += \
 	USE_MBEDTLS="yes"
 endif
 
 ifeq ($(BUILD_VARIANT),openssl)
-  TARGET_CFLAGS += -I$(STAGING_DIR)/usr/include/
   MAKE_FLAGS += \
 	USE_OPENSSL="yes"
 endif