diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 20e50347d7..05280ba330 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -533,7 +533,7 @@ jobs:
 
       - name: Run cluster tests
         run: |
-          ./mvnw test ${{ env.SUREFIRE_RETRY }} -Pauth-server-cluster-quarkus -Dsession.cache.owners=2 -Dtest=**.cluster.** -pl testsuite/integration-arquillian/tests/base 2>&1 | misc/log/trimmer.sh
+          ./mvnw test ${{ env.SUREFIRE_RETRY }} -Pauth-server-cluster-quarkus,db-postgres -Dsession.cache.owners=2 -Dtest=**.cluster.** -pl testsuite/integration-arquillian/tests/base 2>&1 | misc/log/trimmer.sh
 
       - name: Upload JVM Heapdumps
         if: always()
diff --git a/testsuite/integration-arquillian/HOW-TO-RUN.md b/testsuite/integration-arquillian/HOW-TO-RUN.md
index 50a1cae3fd..ade4e7ba8d 100644
--- a/testsuite/integration-arquillian/HOW-TO-RUN.md
+++ b/testsuite/integration-arquillian/HOW-TO-RUN.md
@@ -357,17 +357,17 @@ Make sure the `testsuite/integration-arquillian/servers/auth-server/quarkus` mod
     mvn -f testsuite/integration-arquillian/servers/auth-server/quarkus/pom.xml clean install \
          -Pauth-server-cluster-quarkus
 
-Run tests using the `auth-server-cluster-quarkus` profile:
+Run tests using the `auth-server-cluster-quarkus` profile and with a database which is not H2:
 
      mvn -f testsuite/integration-arquillian/tests/base/pom.xml clean install \
-     -Pauth-server-cluster-quarkus \
+     -Pauth-server-cluster-quarkus,db-postgres \
      -Dsession.cache.owners=2  \
      -Dtest=AuthenticationSessionFailoverClusterTest
      
 Alternatively, you can perform both steps using the following command:
 
     mvn -f testsuite/integration-arquillian/pom.xml clean install \
-    -Pauth-server-cluster-quarkus \
+    -Pauth-server-cluster-quarkus,db-postgres \
     -Dsession.cache.owners=2 \
     -Dtest=AuthenticationSessionFailoverClusterTest