diff --git a/.github/workflows/backend.yml b/.github/workflows/backend.yml
index 2d3e05b4080..39efd998da1 100644
--- a/.github/workflows/backend.yml
+++ b/.github/workflows/backend.yml
@@ -285,21 +285,17 @@ jobs:
         uses: actions/checkout@v3
         with:
           path: seatunnel-pr
-
       - name: Checkout website repo
         uses: actions/checkout@v3
         with:
           repository: apache/seatunnel-website
           path: seatunnel-website
-
       - name: Sync PR changes to website
         run: |
           bash seatunnel-pr/tools/documents/sync.sh seatunnel-pr seatunnel-website
-
       - uses: actions/setup-node@v2
         with:
           node-version: 16.19.0
-
       - name: Run docusaurus build
         run: |
           cd seatunnel-website
diff --git a/seatunnel-e2e/seatunnel-engine-e2e/connector-seatunnel-e2e-base/src/test/resources/seatunnel.yaml b/seatunnel-e2e/seatunnel-engine-e2e/connector-seatunnel-e2e-base/src/test/resources/seatunnel.yaml
index a0f92cbbc72..84fef4251ec 100644
--- a/seatunnel-e2e/seatunnel-engine-e2e/connector-seatunnel-e2e-base/src/test/resources/seatunnel.yaml
+++ b/seatunnel-e2e/seatunnel-engine-e2e/connector-seatunnel-e2e-base/src/test/resources/seatunnel.yaml
@@ -21,6 +21,7 @@ seatunnel:
     backup-count: 2
     queue-type: blockingqueue
     print-execution-info-interval: 10
+    classloader-cache-mode: false
     slot-service:
       dynamic-slot: true
     checkpoint:
diff --git a/seatunnel-e2e/seatunnel-engine-e2e/connector-seatunnel-e2e-base/src/test/resources/seatunnel_fixed_slot_num.yaml b/seatunnel-e2e/seatunnel-engine-e2e/connector-seatunnel-e2e-base/src/test/resources/seatunnel_fixed_slot_num.yaml
index 91736ce34a7..4be4ec075c2 100644
--- a/seatunnel-e2e/seatunnel-engine-e2e/connector-seatunnel-e2e-base/src/test/resources/seatunnel_fixed_slot_num.yaml
+++ b/seatunnel-e2e/seatunnel-engine-e2e/connector-seatunnel-e2e-base/src/test/resources/seatunnel_fixed_slot_num.yaml
@@ -18,6 +18,7 @@
 seatunnel:
   engine:
     history-job-expire-minutes: 1
+    classloader-cache-mode: false
     backup-count: 2
     queue-type: blockingqueue
     print-execution-info-interval: 10