diff --git a/PhysTools/Meerkat/src/AbsPhaseSpace.cpp b/PhysTools/Meerkat/src/AbsPhaseSpace.cpp
index 95eb10118f4928ad3d220223d4f8ca0b033d1786..189cd0d80bc1d765236cba7d45cd5f155b07a037 100644
--- a/PhysTools/Meerkat/src/AbsPhaseSpace.cpp
+++ b/PhysTools/Meerkat/src/AbsPhaseSpace.cpp
@@ -2,6 +2,7 @@
 #include <vector>
 
 #include "Meerkat/AbsPhaseSpace.hh"
+#include <cstring>
 
 AbsPhaseSpace::AbsPhaseSpace(const char* phaseSpaceName) {
   strncpy(m_name, phaseSpaceName, 255);