diff --git a/domains/joelst.json b/domains/joelst.json
index 82d62ffce..68144ac2d 100644
--- a/domains/joelst.json
+++ b/domains/joelst.json
@@ -12,9 +12,9 @@
     ],
     "DS": [
       {
-        "keytag": "20446",
-        "algorithm": "13",
-        "digest_type": "2",
+        "keytag": 20446,
+        "algorithm": 13,
+        "digest_type": 2,
         "digest": "66D720AF25875B71BB1ECBF45D1E108D4CE4D51EF1553F7E50F60B2B49A279A6"
       }
     ]