diff --git a/vault-core/src/main/java/org/apache/jackrabbit/vault/fs/io/Archive.java b/vault-core/src/main/java/org/apache/jackrabbit/vault/fs/io/Archive.java
index 2d17ac9..abeb393 100644
--- a/vault-core/src/main/java/org/apache/jackrabbit/vault/fs/io/Archive.java
+++ b/vault-core/src/main/java/org/apache/jackrabbit/vault/fs/io/Archive.java
@@ -31,7 +31,7 @@
 /**
  * Specifies a filevault archive.
  */
-public interface Archive {
+public interface Archive extends AutoCloseable {
 
     /**
      * Opens the archive.
diff --git a/vault-core/src/main/java/org/apache/jackrabbit/vault/fs/io/package-info.java b/vault-core/src/main/java/org/apache/jackrabbit/vault/fs/io/package-info.java
index 234f61f..7977263 100644
--- a/vault-core/src/main/java/org/apache/jackrabbit/vault/fs/io/package-info.java
+++ b/vault-core/src/main/java/org/apache/jackrabbit/vault/fs/io/package-info.java
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-@Version("2.8.0")
+@Version("2.9.0")
 package org.apache.jackrabbit.vault.fs.io;
 
 import org.osgi.annotation.versioning.Version;
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