diff --git a/src/petrack.cpp b/src/petrack.cpp
index 22cdc5b2f46c318aa91128ae3d47b15b11346814..8f6bed1c3c842b6692ead7b7079d3c85bd133c0c 100644
--- a/src/petrack.cpp
+++ b/src/petrack.cpp
@@ -4288,6 +4288,7 @@ void Petrack::skipToFrameFromTrajectory(QPointF pos)
 void Petrack::setPeTrackVersion(const std::string &petrackVersion)
 {
     mPetrackVersion = QString::fromStdString(petrackVersion);
+    updateWindowTitle();
 }
 
 void Petrack::setGitInformation(