diff --git a/main.cpp b/main.cpp
index 1ff849c..51d62f7 100644
--- a/main.cpp
+++ b/main.cpp
@@ -1,3 +1,4 @@
+#include <curl/curl.h>
 #include <vector>
 #include <iostream>
 #include <string>
@@ -32,6 +33,8 @@ input_data(istream& in, bool prompt) {
 
 int main()
 {
+    #include <curl/curl.h>
+    curl_global_init(CURL_GLOBAL_ALL);
     const size_t SCREEN_WIDTH = 80;
     const size_t MAX_ASTERISK = SCREEN_WIDTH - 3 - 1;
     bool prompt = true;