diff --git a/pkg/driver/deployment/knative.sh b/pkg/driver/deployment/knative.sh
index 57e5047d5..d38795e77 100644
--- a/pkg/driver/deployment/knative.sh
+++ b/pkg/driver/deployment/knative.sh
@@ -14,4 +14,4 @@ export AUTOSCALING_TARGET=${10}
 
 export COLD_START_BUSY_LOOP_MS=${11}
 
-cat $CONFIG_FILE | envsubst | kn service apply $FUNC_NAME --scale-init $INIT_SCALE --concurrency-target 1 --wait-timeout 2000000 -f /dev/stdin
\ No newline at end of file
+cat $CONFIG_FILE | envsubst | kn service apply $FUNC_NAME --scale-init $INIT_SCALE --wait-timeout 2000000 -f /dev/stdin