diff --git a/modules/tmpreaper/files/tmpreaper.conf b/modules/tmpreaper/files/tmpreaper.conf
index d051a02bea..9b097dbadd 100644
--- a/modules/tmpreaper/files/tmpreaper.conf
+++ b/modules/tmpreaper/files/tmpreaper.conf
@@ -42,5 +42,5 @@
 TMPREAPER_PROTECT_EXTRA=''
 TMPREAPER_DIRS='/tmp/.'
 TMPREAPER_DELAY='256'
-TMPREAPER_ADDITIONALOPTIONS=''
+TMPREAPER_ADDITIONALOPTIONS='--runtime=600'
 TMPREAPER_TIME=1d