diff --git a/sdk/src/test/java/io/dapr/client/DaprPreviewClientGrpcTest.java b/sdk/src/test/java/io/dapr/client/DaprPreviewClientGrpcTest.java
index 7e4fd5e3d..606909333 100644
--- a/sdk/src/test/java/io/dapr/client/DaprPreviewClientGrpcTest.java
+++ b/sdk/src/test/java/io/dapr/client/DaprPreviewClientGrpcTest.java
@@ -1400,7 +1400,7 @@ public class DaprPreviewClientGrpcTest {
 
     IllegalArgumentException exception = assertThrows(IllegalArgumentException.class, () ->
             previewClient.converseAlpha2(request).block());
-    assertEquals("LLM name cannot be null or empty.", exception.getMessage());
+    assertEquals("Conversation Inputs cannot be null or empty.", exception.getMessage());
   }
 
   @Test
@@ -1409,7 +1409,7 @@ public class DaprPreviewClientGrpcTest {
 
     IllegalArgumentException exception = assertThrows(IllegalArgumentException.class, () ->
             previewClient.converseAlpha2(request).block());
-    assertEquals("LLM name cannot be null or empty.", exception.getMessage());
+    assertEquals("Conversation Inputs cannot be null or empty.", exception.getMessage());
   }
 
   @Test