diff --git a/rootfs/tmp/etc/act_runner/daemon.yaml b/rootfs/tmp/etc/act_runner/daemon.yaml
index cb7b11d..b9e107f 100644
--- a/rootfs/tmp/etc/act_runner/daemon.yaml
+++ b/rootfs/tmp/etc/act_runner/daemon.yaml
@@ -11,7 +11,7 @@ runner:
   # Where to store the registration result.
   file: /config/act_runner/runners
   # Execute how many tasks concurrently at the same time.
-  capacity: 1
+  capacity: 5
   # Extra environment variables to run jobs.
   envs:
     A_TEST_ENV_NAME_1: a_test_env_value_1
diff --git a/rootfs/tmp/etc/act_runner/multi.yaml b/rootfs/tmp/etc/act_runner/multi.yaml
index 186004f..5af3585 100644
--- a/rootfs/tmp/etc/act_runner/multi.yaml
+++ b/rootfs/tmp/etc/act_runner/multi.yaml
@@ -5,7 +5,7 @@ log:
 
 host:
   # The parent directory of a job's working directory.
-  workdir_parent: 'REPLACE_RUNNER_HOME'
+  workdir_parent: 'REPLACE_RUNNER_TEMP'
 
 runner:
   # Where to store the registration result.
@@ -58,7 +58,7 @@ container:
   # And other options to be used when the container is started (eg, --add-host=my.gitea.url:host-gateway).
   options:
   # The parent directory of a job's working directory.
-  workdir_parent: 'REPLACE_RUNNER_HOME/volumes'
+  workdir_parent: 'REPLACE_RUNNER_TEMP/volumes'
   # Volumes (including bind mounts) can be mounted to containers. Glob syntax is supported, see https://github.com/gobwas/glob
   valid_volumes:
     - '**'
diff --git a/rootfs/usr/local/etc/docker/init.d/zz-act_runner.sh b/rootfs/usr/local/etc/docker/init.d/zz-act_runner.sh
index bf3fe47..0965be5 100755
--- a/rootfs/usr/local/etc/docker/init.d/zz-act_runner.sh
+++ b/rootfs/usr/local/etc/docker/init.d/zz-act_runner.sh
@@ -266,6 +266,7 @@ EOF
           echo "RUNNER_AUTH_TOKEN has been set: trying to register $RUNNER_NAME"
           if [ ! -f "$RUNNER_HOME/runners" ]; then
             cp -Rf "$CONF_DIR/multi.yaml" "$RUNNER_HOME/$RUNNER_NAME.yaml"
+            __replace "REPLACE_RUNNER_TEMP" "$TMP_DIR/$RUNNER_NAME" "$RUNNER_HOME/$RUNNER_NAME.yaml"
             __replace "REPLACE_RUNNER_HOME" "$RUNNER_HOME" "$RUNNER_HOME/$RUNNER_NAME.yaml"
             act_runner register --config "$RUNNER_HOME/$RUNNER_NAME.yaml" --labels "$RUNNER_LABELS" --name "$RUNNER_NAME" --instance "http://$CONTAINER_IP4_ADDRESS:8000" --token "$RUNNER_AUTH_TOKEN" --no-interactive && exitStatus=0 || exitStatus=1
             exitStatus=$?