diff --git a/main.cpp b/main.cpp
index 9de5622..7ffb735 100644
--- a/main.cpp
+++ b/main.cpp
@@ -1,6 +1,7 @@
 #include <iostream>
 #include <vector>
 #include <math.h>
+#include <curl/curl.h>
 #include "histogram.h"
 #include "text.h"
 #include "svg.h"
@@ -36,6 +37,7 @@ input_data(istream& tin, bool promt)
 
 int main()
 {
+    curl_global_init(CURL_GLOBAL_ALL);
     auto in = input_data(cin, false);
     auto B = make_histogram(in.A, in.bin);
     show_histogram_svg (B);
diff --git a/mainprog.cbp b/mainprog.cbp
index bb458c7..1028149 100644
--- a/mainprog.cbp
+++ b/mainprog.cbp
@@ -31,7 +31,12 @@
 		<Compiler>
 			<Add option="-Wall" />
 			<Add option="-fexceptions" />
+			<Add directory="curl/include" />
 		</Compiler>
+		<Linker>
+			<Add library="libcurl.dll.a" />
+			<Add directory="curl/lib" />
+		</Linker>
 		<Unit filename=".gitignore" />
 		<Unit filename="histogram.cpp" />
 		<Unit filename="histogram.h">