diff --git a/jaxrs-tck/src/main/java/ee/jakarta/tck/ws/rs/ee/rs/container/responsecontext/ResponseFilter.java b/jaxrs-tck/src/main/java/ee/jakarta/tck/ws/rs/ee/rs/container/responsecontext/ResponseFilter.java
index 44f6ce1a4..928d3ca11 100644
--- a/jaxrs-tck/src/main/java/ee/jakarta/tck/ws/rs/ee/rs/container/responsecontext/ResponseFilter.java
+++ b/jaxrs-tck/src/main/java/ee/jakarta/tck/ws/rs/ee/rs/container/responsecontext/ResponseFilter.java
@@ -317,6 +317,11 @@ public synchronized void write(byte[] b, int off, int len)
         write(b);
       }
 
+      @Override
+      public void close() throws IOException {
+        stream.close();
+      }
+
       public final byte[] intToByteArray(int value) {
         return new byte[] { (byte) (value & 0xff) };
       }