diff --git a/src/main/java/com/reandroid/xml/parser/XMLDocumentParser.java b/src/main/java/com/reandroid/xml/parser/XMLDocumentParser.java
index f199503..93de9a6 100755
--- a/src/main/java/com/reandroid/xml/parser/XMLDocumentParser.java
+++ b/src/main/java/com/reandroid/xml/parser/XMLDocumentParser.java
@@ -57,6 +57,7 @@ public class XMLDocumentParser {
         }
     }
     private void close(){
+        closeParser();
         closeReader();
         closeFileInputStream();
         mResDocument=null;
@@ -91,6 +92,16 @@ public class XMLDocumentParser {
             }
         }
     }
+    private void closeParser(){
+        if(!(mParser instanceof Closeable)){
+            return;
+        }
+        Closeable closeable = (Closeable) mParser;
+        try {
+            closeable.close();
+        } catch (IOException ignored) {
+        }
+    }
 
     private XMLDocument parseDocument() throws XmlPullParserException, IOException {
         mResDocument=null;