diff --git a/main/main.c b/main/main.c
index 812abe5..dc6cb1d 100644
--- a/main/main.c
+++ b/main/main.c
@@ -32,7 +32,7 @@ static void post_data_http(esp_http_client_handle_t,
 static void post_error_http(esp_http_client_handle_t,
       char *sensor, char *sensor_description, int err_code, char *error_details);
 
-static const char *db_worker_root = "http://192.168.1.107:3000";
+static const char *db_worker_root = "http://192.168.1.107:8431";
 struct http_client_t {
    esp_http_client_handle_t bme280;
    esp_http_client_handle_t am2302;