diff --git a/src/Options.cpp b/src/Options.cpp
index a3239ad0..f608febb 100644
--- a/src/Options.cpp
+++ b/src/Options.cpp
@@ -23,6 +23,8 @@
 
 
 #include <string.h>
+#include <string>
+#include <iostream>
 #include <uv.h>
 #include <getopt.h>
 //---
diff --git a/src/net/Url.h b/src/net/Url.h
index ea00aa92..45b3575e 100644
--- a/src/net/Url.h
+++ b/src/net/Url.h
@@ -26,7 +26,8 @@
 
 
 #include <stdint.h>
-
+#include <string>
+#include <iostream>
 
 class Url
 {