diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index cccecf95b..4e9fd7fec 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -12,11 +12,14 @@ jobs:
       - name: Checkout source code
         uses: actions/checkout@v3
 
-      - name: Set up JDK 1.8
+      - name: Set up JDK 21
         uses: actions/setup-java@v1
         with:
-          java-version: 1.8
+          java-version: 21
+          server-id: github
 
       - name: Build and run tests
         run: |
-          mvn -B install -T4
+          mvn -B install #-T4
+        env:
+          GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN }}
diff --git a/pom.xml b/pom.xml
index 8f4bc2505..b79670e95 100644
--- a/pom.xml
+++ b/pom.xml
@@ -19,7 +19,7 @@
     <skipSite>false</skipSite>
     <skipPlugin>true</skipPlugin>
     <skipCheckstyle>true</skipCheckstyle>
-    <lcsimVersion>4.4.0</lcsimVersion>
+    <lcsimVersion>4.5.0</lcsimVersion>
     <etVersion>14.1</etVersion>
     <evioVersion>4.4.6</evioVersion>
     <junitVersion>4.13.1</junitVersion>