diff --git a/workflow/testdata/group-measure/patients-bundle.json b/workflow/testdata/group-measure/patients-bundle.json
index d7fd6be016..b766b8d401 100644
--- a/workflow/testdata/group-measure/patients-bundle.json
+++ b/workflow/testdata/group-measure/patients-bundle.json
@@ -561,7 +561,7 @@
           }
         ],
         "gender": "male",
-        "birthDate": "2021-09-08",
+        "birthDate": "2022-09-08",
         "address": [
           {
             "district": "Rahim yar khan"
@@ -938,4 +938,4 @@
       }
     }
   ]
-}
\ No newline at end of file
+}