1 files changed, 5 insertions, 0 deletions

diff --git a/rbutil/rbutilqt/base/ttsfestival.cpp b/rbutil/rbutilqt/base/ttsfestival.cpp
index 7cad16d3dd..7a9c854716 100644
--- a/rbutil/rbutilqt/base/ttsfestival.cpp
+++ b/rbutil/rbutilqt/base/ttsfestival.cpp
@@ -27,6 +27,11 @@ TTSFestival::~TTSFestival()
     stop();
 }
 
+TTSBase::Capabilities TTSFestival::capabilities()
+{
+    return RunInParallel;
+}
+
 void TTSFestival::generateSettings()
 {
     // server path