diff --git a/clouds/bigquery/modules/Makefile b/clouds/bigquery/modules/Makefile
index 521fe1ce2..61892d7b8 100644
--- a/clouds/bigquery/modules/Makefile
+++ b/clouds/bigquery/modules/Makefile
@@ -85,7 +85,7 @@ test: check $(NODE_MODULES_DEV)
 		if [ ! -z "$$TESTS" ]; then \
 			GOOGLE_APPLICATION_CREDENTIALS=$(GOOGLE_APPLICATION_CREDENTIALS) \
 			PATH="$(NODE_MODULES_DEV)/.bin/:$(PATH)" \
-			jest --testTimeout=250000 $(BAIL) --verbose --slowTestThreshold=20 --maxConcurrency=10 $$TESTS \
+			jest --testTimeout=300000 $(BAIL) --verbose --slowTestThreshold=20 --maxConcurrency=10 $$TESTS \
 			     --setupFilesAfterEnv "$(COMMON_DIR)/test-extend.js" || exit 1; \
 			OLD_TEST=$(TEST_DIR)/$$m/old-test; \
 			if [ -d $$OLD_TEST ]; then \