From bd630672d8e642862e1ba4d936d571822ba6008b Mon Sep 17 00:00:00 2001
From: Andreas Stefl <stefl.andreas@gmail.com>
Date: Wed, 2 Oct 2024 16:08:27 +0200
Subject: [PATCH] fix include

---
 Core/include/Acts/EventData/GenericFreeTrackParameters.hpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Core/include/Acts/EventData/GenericFreeTrackParameters.hpp b/Core/include/Acts/EventData/GenericFreeTrackParameters.hpp
index c161bc565a9..83bfe2262de 100644
--- a/Core/include/Acts/EventData/GenericFreeTrackParameters.hpp
+++ b/Core/include/Acts/EventData/GenericFreeTrackParameters.hpp
@@ -12,6 +12,7 @@
 #include "Acts/Definitions/Common.hpp"
 #include "Acts/Definitions/TrackParametrization.hpp"
 #include "Acts/EventData/TrackParametersConcept.hpp"
+#include "Acts/EventData/TransformationHelpers.hpp"
 #include "Acts/EventData/detail/PrintParameters.hpp"
 #include "Acts/Utilities/UnitVectors.hpp"