diff --git a/schemas/tests.v1.schema.json b/schemas/tests.v1.schema.json
index 70d36120a8..4424253c71 100644
--- a/schemas/tests.v1.schema.json
+++ b/schemas/tests.v1.schema.json
@@ -115,7 +115,7 @@
                                         {
                                             "type": "array",
                                             "items": {
-                                                "type": "integers"
+                                                "type": "integer"
                                             }
                                         }
                                     ]