diff --git a/.github/workflows/bld.yml b/.github/workflows/bld.yml
index 2b0ba38..f736169 100644
--- a/.github/workflows/bld.yml
+++ b/.github/workflows/bld.yml
@@ -1,6 +1,6 @@
 name: bld-ci
 
-on: [ push, pull_request, workflow_dispatch ]
+on: [push, pull_request, workflow_dispatch]
 
 jobs:
   build-bld-project:
@@ -8,7 +8,7 @@ jobs:
 
     strategy:
       matrix:
-        java-version: [ 17, 20 ]
+        java-version: [17, 21, 22]
 
     steps:
       - name: Checkout source repository
@@ -19,7 +19,7 @@ jobs:
       - name: Set up JDK ${{ matrix.java-version }}
         uses: actions/setup-java@v3
         with:
-          distribution: 'zulu'
+          distribution: "zulu"
           java-version: ${{ matrix.java-version }}
 
       - name: Grant execute permission for bld
diff --git a/lib/bld/bld-wrapper.jar b/lib/bld/bld-wrapper.jar
index e637135..e815177 100644
Binary files a/lib/bld/bld-wrapper.jar and b/lib/bld/bld-wrapper.jar differ