diff --git a/networks/primordial_chem/actual_network.H b/networks/primordial_chem/actual_network.H
index cad3e38f3..7f0f573b6 100644
--- a/networks/primordial_chem/actual_network.H
+++ b/networks/primordial_chem/actual_network.H
@@ -6,6 +6,7 @@
 
 #include <fundamental_constants.H>
 #include <network_properties.H>
+#include <burn_type.H>
 
 using namespace amrex;