diff --git a/Makefile.common b/Makefile.common
index 4665123b34..91054f6a17 100644
--- a/Makefile.common
+++ b/Makefile.common
@@ -1210,7 +1210,7 @@ ifeq ($(HAVE_NETWORKING), 1)
    ifeq ($(HAVE_MINIUPNPC), 1)
       ifeq ($(HAVE_BUILTINMINIUPNPC), 1)
          DEFINES += -DHAVE_BUILTINMINIUPNPC -DMINIUPNPC_SET_SOCKET_TIMEOUT -DMINIUPNPC_GET_SRC_ADDR
-			DEFINES += -I$(DEPS_DIR)/miniupnpc
+			DEFINES += -I$(DEPS_DIR)
          OBJ     += \
 					 $(DEPS_DIR)/miniupnpc/igd_desc_parse.o \
 					 $(DEPS_DIR)/miniupnpc/upnpreplyparse.o \
diff --git a/deps/miniupnpc/connecthostport.c b/deps/miniupnpc/connecthostport.c
index e3c17d36be..8f4d1b5207 100644
--- a/deps/miniupnpc/connecthostport.c
+++ b/deps/miniupnpc/connecthostport.c
@@ -197,13 +197,13 @@ int connecthostport(const char * host, unsigned short port,
 		/* setting a 3 seconds timeout for the connect() call */
 		timeout.tv_sec = 3;
 		timeout.tv_usec = 0;
-		if(setsockopt(s, SOL_SOCKET, SO_RCVTIMEO, &timeout, sizeof(struct timeval)) < 0)
+		if(setsockopt(s, SOL_SOCKET, SO_RCVTIMEO, (const char *)&timeout, sizeof(struct timeval)) < 0)
 		{
 			PRINT_SOCKET_ERROR("setsockopt");
 		}
 		timeout.tv_sec = 3;
 		timeout.tv_usec = 0;
-		if(setsockopt(s, SOL_SOCKET, SO_SNDTIMEO, &timeout, sizeof(struct timeval)) < 0)
+		if(setsockopt(s, SOL_SOCKET, SO_SNDTIMEO, (const char *)&timeout, sizeof(struct timeval)) < 0)
 		{
 			PRINT_SOCKET_ERROR("setsockopt");
 		}