diff --git a/httplib.h b/httplib.h
index dea28c8..f918aa5 100644
--- a/httplib.h
+++ b/httplib.h
@@ -943,6 +943,8 @@ inline std::string encode_url(const std::string& s)
         switch (s[i]) {
         case ' ':  result += "%20"; break;
         case '+':  result += "%2B"; break;
+        case '\r': result += "%0D"; break;
+        case '\n': result += "%0A"; break;
         case '\'': result += "%27"; break;
         case ',':  result += "%2C"; break;
         case ':':  result += "%3A"; break;