diff --git a/xpcom/tools/windows/makefile.win b/xpcom/tools/windows/makefile.win
index 781adad305fa..53a7f0acda75 100644
--- a/xpcom/tools/windows/makefile.win
+++ b/xpcom/tools/windows/makefile.win
@@ -24,6 +24,9 @@ PROG1 = .\$(OBJDIR)\rebasedlls.exe
 PROGRAMS = $(PROG1)
 
 LLIBS= imagehlp.lib
+!if "$(MOZ_BITS)"=="32" && defined(MOZ_DEBUG) && defined(GLOWCODE)
+LLIBS=$(LLIBS) $(GLOWDIR)\glowcode.lib
+!endif
 
 include <$(DEPTH)\config\rules.mak>