diff --git a/mozilla/xpfe/appshell/src/Makefile.in b/mozilla/xpfe/appshell/src/Makefile.in
index d5eed4c4686..303779251d8 100644
--- a/mozilla/xpfe/appshell/src/Makefile.in
+++ b/mozilla/xpfe/appshell/src/Makefile.in
@@ -81,6 +81,7 @@ endif
 EXTRA_DSO_LDOPTS = \
 		-L$(DIST)/bin \
 		$(EXTRA_DSO_LIBS) \
+		$(MOZ_UNICHARUTIL_LIBS) \
 		$(MOZ_NECKO_UTIL_LIBS) \
 		$(MOZ_COMPONENT_LIBS) \
 		$(MOZ_JS_LIBS) \