diff --git a/.github/workflows/tck.yml b/.github/workflows/tck.yml
index 5385a0f..a409ec6 100644
--- a/.github/workflows/tck.yml
+++ b/.github/workflows/tck.yml
@@ -27,7 +27,7 @@ jobs:
         name: 下载servlet TCK
         with:
           repository: jakartaee/servlet
-          ref: c533204b8fb04a4b04169e697b3f140b8ea2deb9
+          ref: c4a04f1f1a9ea747efb22f5234abdf598356d2e9
           path: jakartaee/servlet
       - uses: actions/checkout@v4
         name: 下载 smart-http
diff --git a/tck/pom.xml b/tck/pom.xml
index b9048ab..414e577 100644
--- a/tck/pom.xml
+++ b/tck/pom.xml
@@ -16,8 +16,7 @@
         <maven.compiler.release>11</maven.compiler.release>
         <junit.version>5.10.3</junit.version>
         <slf4j.version>1.7.36</slf4j.version>
-        <jakarta.tck.version>6.1.0</jakarta.tck.version>
-        <servlet.api.version>6.1.0</servlet.api.version>
+        <servlet.api.version>6.1.1-SNAPSHOT</servlet.api.version>
         <fork.argLine>-Xmx8g -Xms4g</fork.argLine>
         <http2.timeout></http2.timeout>