diff --git a/headers/private/package/hpkg/PackageReaderImpl.h b/headers/private/package/hpkg/PackageReaderImpl.h
index c4522a49e8..b35ac5ec08 100644
--- a/headers/private/package/hpkg/PackageReaderImpl.h
+++ b/headers/private/package/hpkg/PackageReaderImpl.h
@@ -38,6 +38,9 @@ public:
 
 			int					PackageFileFD() const;
 
+			uint64				HeapOffset() const;
+			uint64				HeapSize() const;
+
 protected:
 								// from ReaderImplBase
 	virtual	status_t			ReadAttributeValue(uint8 type, uint8 encoding,
@@ -71,6 +74,20 @@ PackageReaderImpl::PackageFileFD() const
 }
 
 
+inline uint64
+PackageReaderImpl::HeapOffset() const
+{
+	return fHeapOffset;
+}
+
+
+inline uint64
+PackageReaderImpl::HeapSize() const
+{
+	return fHeapSize;
+}
+
+
 }	// namespace BPrivate
 
 }	// namespace BHPKG