diff --git a/win32/libxslt.def.src b/win32/libxslt.def.src
index 653d3a17..fe7e767c 100644
--- a/win32/libxslt.def.src
+++ b/win32/libxslt.def.src
@@ -58,6 +58,7 @@ xsltDebugDumpExtensions
 xsltDebugGetDefaultTrace
 xsltDebugSetDefaultTrace
 xsltDecimalFormatGetByName
+xsltDecimalFormatGetByQName
 xsltDefaultSortFunction
 xsltDoSortFunction
 xsltDocumentComp
@@ -86,6 +87,7 @@ xsltExtensionInstructionResultRegister
 xsltFindDocument
 xsltFindElemSpaceHandling
 xsltFindTemplate
+xsltFlagRVTs
 xsltForEach
 xsltFormatNumberConversion
 xsltFormatNumberFunction