diff --git a/partial-response/src/main/java/com/iluwatar/partialresponse/Video.java b/partial-response/src/main/java/com/iluwatar/partialresponse/Video.java
index de6239911..d8d80fd00 100644
--- a/partial-response/src/main/java/com/iluwatar/partialresponse/Video.java
+++ b/partial-response/src/main/java/com/iluwatar/partialresponse/Video.java
@@ -58,6 +58,7 @@ public class Video {
     return "{" +
         "\"id\": \"" + id + "\"," +
         "\"title\": \"" + title + "\"," +
+        "\"length\": " + length + "," +
         "\"description\": \"" + description + "\"," +
         "\"director\": \"" + director + "\"," +
         "\"language\": \"" + language + "\"," +
diff --git a/partial-response/src/test/java/com/iluwatar/partialresponse/VideoResourceTest.java b/partial-response/src/test/java/com/iluwatar/partialresponse/VideoResourceTest.java
index 4fcf2b718..329b10087 100644
--- a/partial-response/src/test/java/com/iluwatar/partialresponse/VideoResourceTest.java
+++ b/partial-response/src/test/java/com/iluwatar/partialresponse/VideoResourceTest.java
@@ -48,7 +48,7 @@ public class VideoResourceTest {
   public void shouldGiveVideoDetailsById() {
     String details = resource.getDetails(1);
 
-    String expectedDetails = "{\"id\": \"1\",\"title\": \"Avatar\",\"description\": \"epic science fiction film\",\"director\": \"James Cameron\",\"language\": \"English\",}";
-    assertEquals(details, expectedDetails);
+    String expectedDetails = "{\"id\": \"1\",\"title\": \"Avatar\",\"length\": 178,\"description\": \"epic science fiction film\",\"director\": \"James Cameron\",\"language\": \"English\",}";
+    assertEquals(expectedDetails, details);
   }
 }
\ No newline at end of file