diff --git a/lib/isccfg/win32/libisccfg.def b/lib/isccfg/win32/libisccfg.def
index bbd6c43182..9b31963403 100644
--- a/lib/isccfg/win32/libisccfg.def
+++ b/lib/isccfg/win32/libisccfg.def
@@ -59,6 +59,7 @@ cfg_parse_astring
 cfg_parse_boolean
 cfg_parse_bracketed_list
 cfg_parse_buffer
+cfg_parse_buffer2
 cfg_parse_dscp
 cfg_parse_enum
 cfg_parse_file