diff --git a/pkgs/servers/sql/mariadb/connector-c/default.nix b/pkgs/servers/sql/mariadb/connector-c/default.nix
index 0767828461fe..1db496d8e8da 100644
--- a/pkgs/servers/sql/mariadb/connector-c/default.nix
+++ b/pkgs/servers/sql/mariadb/connector-c/default.nix
@@ -52,6 +52,7 @@ stdenv.mkDerivation {
     ln -sv mariadb $dev/include/mysql
     ln -sv mariadb_version.h $dev/include/mariadb/mysql_version.h
     ln -sv libmariadb.pc $dev/lib/pkgconfig/mysqlclient.pc
+    install -Dm644 include/ma_config.h $dev/include/mariadb/my_config.h
   '';
 
   meta = {