diff --git a/src/lib/support/PersistedCounter.h b/src/lib/support/PersistedCounter.h
index f17434aab40305..9261da6ac9faff 100644
--- a/src/lib/support/PersistedCounter.h
+++ b/src/lib/support/PersistedCounter.h
@@ -30,6 +30,7 @@
 #include <lib/core/CHIPEncoding.h>
 #include <lib/core/CHIPPersistentStorageDelegate.h>
 #include <lib/support/CHIPCounter.h>
+#include <lib/support/CodeUtils.h>
 #include <lib/support/DefaultStorageKeyAllocator.h>
 
 namespace chip {
diff --git a/src/transport/SessionUpdateDelegate.h b/src/transport/SessionUpdateDelegate.h
index 3dc01f88632ab5..741245d04c84fc 100644
--- a/src/transport/SessionUpdateDelegate.h
+++ b/src/transport/SessionUpdateDelegate.h
@@ -17,6 +17,7 @@
 #pragma once
 
 #include <lib/core/ScopedNodeId.h>
+#include <lib/support/DLLUtil.h>
 
 namespace chip {