diff --git a/source/simulation2/serialization/BinarySerializer.h b/source/simulation2/serialization/BinarySerializer.h
index a7eb90c3aa..9915f573a4 100644
--- a/source/simulation2/serialization/BinarySerializer.h
+++ b/source/simulation2/serialization/BinarySerializer.h
@@ -23,6 +23,7 @@
 #include "lib/byte_order.h"
 
 #include "scriptinterface/ScriptExtraHeaders.h"
+#include "scriptinterface/ScriptForward.h"
 
 #include <ostream>
 #include <streambuf>
diff --git a/source/simulation2/system/ComponentManagerSerialization.cpp b/source/simulation2/system/ComponentManagerSerialization.cpp
index d8beb38523..a0972f2bac 100644
--- a/source/simulation2/system/ComponentManagerSerialization.cpp
+++ b/source/simulation2/system/ComponentManagerSerialization.cpp
@@ -31,6 +31,7 @@
 #include "simulation2/components/ICmpTemplateManager.h"
 
 #include "ps/CLogger.h"
+#include "ps/Profiler2.h"
 
 std::string SerializeRNG(const boost::random::rand48& rng)
 {