diff --git a/.gradle/8.7/checksums/checksums.lock b/.gradle/8.7/checksums/checksums.lock
index 94f2169..16d9d4d 100644
Binary files a/.gradle/8.7/checksums/checksums.lock and b/.gradle/8.7/checksums/checksums.lock differ
diff --git a/.gradle/8.7/executionHistory/executionHistory.bin b/.gradle/8.7/executionHistory/executionHistory.bin
index bbe6330..3433798 100644
Binary files a/.gradle/8.7/executionHistory/executionHistory.bin and b/.gradle/8.7/executionHistory/executionHistory.bin differ
diff --git a/.gradle/8.7/executionHistory/executionHistory.lock b/.gradle/8.7/executionHistory/executionHistory.lock
index b537e70..6fc733c 100644
Binary files a/.gradle/8.7/executionHistory/executionHistory.lock and b/.gradle/8.7/executionHistory/executionHistory.lock differ
diff --git a/.gradle/8.7/fileHashes/fileHashes.bin b/.gradle/8.7/fileHashes/fileHashes.bin
index 3e9857b..e5549dd 100644
Binary files a/.gradle/8.7/fileHashes/fileHashes.bin and b/.gradle/8.7/fileHashes/fileHashes.bin differ
diff --git a/.gradle/8.7/fileHashes/fileHashes.lock b/.gradle/8.7/fileHashes/fileHashes.lock
index a9fa383..4ea3ab2 100644
Binary files a/.gradle/8.7/fileHashes/fileHashes.lock and b/.gradle/8.7/fileHashes/fileHashes.lock differ
diff --git a/.gradle/8.7/fileHashes/resourceHashesCache.bin b/.gradle/8.7/fileHashes/resourceHashesCache.bin
index c84ecdd..9270fc2 100644
Binary files a/.gradle/8.7/fileHashes/resourceHashesCache.bin and b/.gradle/8.7/fileHashes/resourceHashesCache.bin differ
diff --git a/.gradle/buildOutputCleanup/buildOutputCleanup.lock b/.gradle/buildOutputCleanup/buildOutputCleanup.lock
index eb78e5e..bce9dcf 100644
Binary files a/.gradle/buildOutputCleanup/buildOutputCleanup.lock and b/.gradle/buildOutputCleanup/buildOutputCleanup.lock differ
diff --git a/.gradle/file-system.probe b/.gradle/file-system.probe
index bbea26a..6a3e66c 100644
Binary files a/.gradle/file-system.probe and b/.gradle/file-system.probe differ
diff --git a/src/main/java/com/qi4l/jndi/gadgets/utils/Serializer.java b/src/main/java/com/qi4l/jndi/gadgets/utils/Serializer.java
index c013798..87d7c1d 100644
--- a/src/main/java/com/qi4l/jndi/gadgets/utils/Serializer.java
+++ b/src/main/java/com/qi4l/jndi/gadgets/utils/Serializer.java
@@ -51,12 +51,14 @@ public class Serializer implements Callable<byte[]> {
             NoWriteReplaceSerializerFactory sf = new NoWriteReplaceSerializerFactory();
             sf.setAllowNonSerializable(true);
             AobjOut.setSerializerFactory(sf);
+            AobjOut.writeObject(obj);
+            AobjOut.close();
         }else {
             objOut = new ObjectOutputStream(out);
         }
 
         if (IS_Hessian1 || IS_Hessian2) {
-            AobjOut.writeObject(AobjOut);
+            AobjOut.writeObject(obj);
         } else {
             objOut.writeObject(obj);
         }