diff --git a/src/app/main.cpp b/src/app/main.cpp
index 85fe4e5e896..de23bea974d 100644
--- a/src/app/main.cpp
+++ b/src/app/main.cpp
@@ -311,6 +311,7 @@ int main(int argc, char **argv)
     setrlimit(RLIMIT_NOFILE, &rl);
 #endif
 
+    SharedTools::QtSingleApplication::setAttribute(Qt::AA_ShareOpenGLContexts);
     SharedTools::QtSingleApplication app((QLatin1String(appNameC)), argc, argv);
 
     loadFonts();