diff --git a/dinky-admin/src/main/java/org/dinky/init/SystemInit.java b/dinky-admin/src/main/java/org/dinky/init/SystemInit.java
index 1b64c6cabe..cfd875d610 100644
--- a/dinky-admin/src/main/java/org/dinky/init/SystemInit.java
+++ b/dinky-admin/src/main/java/org/dinky/init/SystemInit.java
@@ -220,7 +220,7 @@ public static Project getProject() {
     }
 
     public void registerUDF() {
-        List<Task> allUDF = taskService.getAllUDF();
+        List<Task> allUDF = taskService.getReleaseUDF();
         if (CollUtil.isNotEmpty(allUDF)) {
             UdfCodePool.registerPool(allUDF.stream().map(UDFUtils::taskToUDF).collect(Collectors.toList()));
         }
diff --git a/dinky-admin/src/main/java/org/dinky/service/TaskService.java b/dinky-admin/src/main/java/org/dinky/service/TaskService.java
index 7a68610be5..3974ef9897 100644
--- a/dinky-admin/src/main/java/org/dinky/service/TaskService.java
+++ b/dinky-admin/src/main/java/org/dinky/service/TaskService.java
@@ -197,6 +197,12 @@ public interface TaskService extends ISuperService<Task> {
      */
     List<Task> getAllUDF();
 
+    /**
+     * Get a list of all release user-defined functions (UDFs) in the system.
+     * @return A list of {@link Task} objects representing the release UDFs.
+     */
+    List<Task> getReleaseUDF();
+
     /**
      * Get the API address of the given task.
      *
diff --git a/dinky-admin/src/main/java/org/dinky/service/impl/TaskServiceImpl.java b/dinky-admin/src/main/java/org/dinky/service/impl/TaskServiceImpl.java
index 55186c3163..c099ce604a 100644
--- a/dinky-admin/src/main/java/org/dinky/service/impl/TaskServiceImpl.java
+++ b/dinky-admin/src/main/java/org/dinky/service/impl/TaskServiceImpl.java
@@ -554,6 +554,9 @@ public boolean changeTaskLifeRecyle(Integer taskId, JobLifeCycle lifeCycle) thro
         if (lifeCycle == JobLifeCycle.PUBLISH) {
             Integer taskVersionId = taskVersionService.createTaskVersionSnapshot(task);
             task.setVersionId(taskVersionId);
+            UdfCodePool.addOrUpdate(UDFUtils.taskToUDF(task.buildTask()));
+        } else {
+            UdfCodePool.remove(task.getConfigJson().getUdfConfig().getClassName());
         }
         boolean saved = saveOrUpdate(task.buildTask());
         if (saved && Asserts.isNotNull(task.getJobInstanceId())) {
@@ -613,7 +616,11 @@ public boolean saveOrUpdateTask(Task task) {
                 UdfCodePool.remove(task.getConfigJson().getUdfConfig().getClassName());
             }
             task.getConfigJson().getUdfConfig().setClassName(className);
-            UdfCodePool.addOrUpdate(UDFUtils.taskToUDF(task));
+            if (task.getStep().equals(JobLifeCycle.PUBLISH.getValue())) {
+                UdfCodePool.addOrUpdate(UDFUtils.taskToUDF(task));
+            } else {
+                UdfCodePool.remove(task.getConfigJson().getUdfConfig().getClassName());
+            }
         }
 
         return this.saveOrUpdate(task);
@@ -691,6 +698,15 @@ public List<Task> getAllUDF() {
                 .isNotNull("save_point_path"));
     }
 
+    @Override
+    public List<Task> getReleaseUDF() {
+        return list(new LambdaQueryWrapper<Task>()
+                .in(Task::getDialect, Dialect.JAVA.getValue(), Dialect.SCALA.getValue(), Dialect.PYTHON.getValue())
+                .eq(Task::getEnabled, 1)
+                .eq(Task::getStep, JobLifeCycle.PUBLISH.getValue())
+                .isNotNull(Task::getSavePointPath));
+    }
+
     @Override
     public boolean rollbackTask(TaskRollbackVersionDTO dto) {
         if (Asserts.isNull(dto.getVersionId()) || Asserts.isNull(dto.getTaskId())) {
diff --git a/pom.xml b/pom.xml
index a6af110350..b30e668c02 100644
--- a/pom.xml
+++ b/pom.xml
@@ -68,7 +68,7 @@
         <hamcrest.version>1.3</hamcrest.version>
         <hibernate-validator.version>6.2.0.Final</hibernate-validator.version>
         <httpclient.version>4.5.13</httpclient.version>
-        <hutool.version>5.8.24</hutool.version>
+        <hutool.version>5.8.25</hutool.version>
         <jackson.version>2.14.1</jackson.version>
         <jakarta.ws.rs-api.version>2.1.6</jakarta.ws.rs-api.version>
         <jasypt.version>1.9.3</jasypt.version>