diff --git a/.github/workflows/pr-ci.yaml b/.github/workflows/pr-ci.yaml
index a95e1b83b..a0617ba5e 100644
--- a/.github/workflows/pr-ci.yaml
+++ b/.github/workflows/pr-ci.yaml
@@ -97,8 +97,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        # java: [ '17', '21' ]
-        java: ['17']
+        java: [ '17', '21' ]
     env:
       cache-name: cache-yarn
     name: Build and test Java ${{ matrix.java }}
diff --git a/.github/workflows/push-ci.yaml b/.github/workflows/push-ci.yaml
index 49b1d722d..31d15739c 100644
--- a/.github/workflows/push-ci.yaml
+++ b/.github/workflows/push-ci.yaml
@@ -41,8 +41,7 @@ jobs:
     needs: [get-pom-properties]
     strategy:
       matrix:
-        # java: [ '17', '21' ]
-        java: ['17']
+        java: [ '17', '21' ]
     env:
       IMAGE_VERSION: ${{ needs.get-pom-properties.outputs.image-version }}
       cache-name: cache-yarn
diff --git a/pom.xml b/pom.xml
index 9c38d68ac..f935af0c6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -31,7 +31,7 @@
     <org.testcontainers.bom.version>1.19.7</org.testcontainers.bom.version>
     <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
     <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
-    <quarkus.platform.version>3.2.9.Final</quarkus.platform.version>
+    <quarkus.platform.version>3.2.6.Final</quarkus.platform.version>
     <quarkus-quinoa.version>2.3.6</quarkus-quinoa.version>
     <io.netty.version>4.1.101.Final</io.netty.version>
     <org.codehaus.mojo.build.helper.plugin.version>3.5.0</org.codehaus.mojo.build.helper.plugin.version>