diff --git a/build/pgo/Makefile.in b/build/pgo/Makefile.in
index 69d02810a4a40..59d9264752953 100644
--- a/build/pgo/Makefile.in
+++ b/build/pgo/Makefile.in
@@ -130,3 +130,6 @@ GARBAGE += automation.py profileserver.py genpgocert.py
 
 libs:: $(_PGO_FILES)
 	$(INSTALL) $^ $(_PROFILE_DIR)
+
+tools::
+	$(PYTHON) $(DEPTH)/_profile/pgo/genpgocert.py --gen-server