diff --git a/http/app.hpp b/http/app.hpp
index 023eabb..d5e2d2b 100644
--- a/http/app.hpp
+++ b/http/app.hpp
@@ -215,7 +215,7 @@
 #else
     uint16_t portUint = 80;
 #endif
-    std::string bindaddrStr = "::";
+    std::string bindaddrStr = "0.0.0.0";
     int socketFd = -1;
     Router router;