diff --git a/src/app/MainApplication.cpp b/src/app/MainApplication.cpp
index e738013..e86a238 100644
--- a/src/app/MainApplication.cpp
+++ b/src/app/MainApplication.cpp
@@ -31,8 +31,8 @@ MainApplication::MainApplication(int &argc, char *argv[])
   QString pluginPath = QCoreApplication::applicationDirPath() + "/plugins";
   QString libPath = QCoreApplication::applicationDirPath() + "/lib";
 
-  putenv("GST_PLUGIN_PATH", pluginPath.toLocal8Bit());
-  putenv("PATH", libPath.toLocal8Bit());
+  _putenv_s("GST_PLUGIN_PATH", pluginPath.toLocal8Bit());
+  _putenv_s("PATH", libPath.toLocal8Bit());
 
   // Set settings default format
   QSettings::setDefaultFormat(QSettings::IniFormat);