diff --git a/apps/workflow/app/src/main/java/org/onosproject/workflow/cli/WorkFlowTestCompleter.java b/apps/workflow/app/src/main/java/org/onosproject/workflow/cli/WorkFlowTestCompleter.java
index d1db459..c08a701 100644
--- a/apps/workflow/app/src/main/java/org/onosproject/workflow/cli/WorkFlowTestCompleter.java
+++ b/apps/workflow/app/src/main/java/org/onosproject/workflow/cli/WorkFlowTestCompleter.java
@@ -21,6 +21,7 @@
 
 import java.util.List;
 
+import static org.onosproject.workflow.cli.WorkFlowTestCommand.EXCEPTION_SAMPLE;
 import static org.onosproject.workflow.cli.WorkFlowTestCommand.INVOKE_SAMPLE;
 
 /**
@@ -30,6 +31,6 @@
 public class WorkFlowTestCompleter  extends AbstractChoicesCompleter {
     @Override
     protected List<String> choices() {
-        return ImmutableList.of(INVOKE_SAMPLE);
+        return ImmutableList.of(INVOKE_SAMPLE, EXCEPTION_SAMPLE);
     }
 }