diff --git a/plugins/csvn/hook/commit.tpl b/plugins/csvn/hook/commit.tpl
index 4bc41df69..1b33e9ef0 100755
--- a/plugins/csvn/hook/commit.tpl
+++ b/plugins/csvn/hook/commit.tpl
@@ -20,4 +20,4 @@ if [ ! -d  $WEB_PATH ]; then
 		--non-interactive
 fi
 
-cd $WEB_PATH && svn update --username={$CSVN_USER} --password={$CSVN_PWD}
\ No newline at end of file
+cd $WEB_PATH && svn update --username={$CSVN_USER} --password={$CSVN_PWD} --no-auth-cache  --non-interactive
\ No newline at end of file