diff --git a/test/browser/run-test.sh b/test/browser/run-test.sh
index c67193e..d50becb 100644
--- a/test/browser/run-test.sh
+++ b/test/browser/run-test.sh
@@ -27,6 +27,9 @@ if [ "${TEST_OS#centos-}" != "$TEST_OS" ]; then
     TEST_OS="${TEST_OS}-stream"
 fi
 
+# Chromium sometimes gets OOM killed on testing farm
+export TEST_BROWSER=firefox
+
 EXCLUDES=""
 
 # make it easy to check in logs