--- a/build/win32/Makefile.in
+++ b/build/win32/Makefile.in
@@ -1,11 +1,15 @@
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 include $(topsrcdir)/config/rules.mk
 
 # run the binscope tool to make sure the binary and all libraries
 # are using all available Windows OS-level security mechanisms
+# XXX this should use a better way of checking all our binaries
 check::
 	$(PYTHON) $(srcdir)/autobinscope.py $(DIST)/bin/$(MOZ_APP_NAME)$(BIN_SUFFIX) $(DIST)/crashreporter-symbols/
 	$(PYTHON) $(srcdir)/autobinscope.py $(DIST)/bin/plugin-container.exe $(DIST)/crashreporter-symbols/
+	$(PYTHON) $(srcdir)/autobinscope.py $(DIST)/bin/mozglue.dll $(DIST)/crashreporter-symbols/
+	$(PYTHON) $(srcdir)/autobinscope.py $(DIST)/bin/xul.dll $(DIST)/crashreporter-symbols/
+	$(PYTHON) $(srcdir)/autobinscope.py $(DIST)/bin/nss3.dll $(DIST)/crashreporter-symbols/