diff --git a/util/Setup/DbScripts/2018-02-28_00_LoginUris.sql b/util/Setup/DbScripts/2018-02-28_00_LoginUris.sql
index 43a62ecfcd..5224c47d9d 100644
--- a/util/Setup/DbScripts/2018-02-28_00_LoginUris.sql
+++ b/util/Setup/DbScripts/2018-02-28_00_LoginUris.sql
@@ -54,14 +54,14 @@ BEGIN
     UPDATE
         [CTE]
     SET
-        [Data] = JSON_MODIFY(
+        [Data] = CAST(JSON_MODIFY(
             [Data],
             @UrisPath,
-            JSON_QUERY(
-                '[{"Uri":"' + JSON_VALUE([Data], @UriPath) + '"}]',
+            CAST(JSON_QUERY(
+                '[{"Uri":"' + CAST(JSON_VALUE([Data], @UriPath) AS VARCHAR(MAX)) + '"}]',
                 '$'
-            )
-        )
+            ) AS VARCHAR(MAX))
+        ) AS VARCHAR(MAX))
     OUTPUT INSERTED.[Id] INTO [CompletedIds]
 
     SET @BatchSize = @@ROWCOUNT