diff --git a/extensions/json-language-features/client/src/node/jsonClientMain.ts b/extensions/json-language-features/client/src/node/jsonClientMain.ts
index d57ebf80834..1172d6cbde1 100644
--- a/extensions/json-language-features/client/src/node/jsonClientMain.ts
+++ b/extensions/json-language-features/client/src/node/jsonClientMain.ts
@@ -158,7 +158,7 @@ async function getSchemaRequestService(context: ExtensionContext, log: LogOutput
 
 	return {
 		getContent: async (uri: string) => {
-			if (cache && /^https?:\/\/json\.schemastore\.org\//.test(uri)) {
+			if (cache && /^https?:\/\/(json|www)\.schemastore\.org\//.test(uri)) {
 				const content = await cache.getSchemaIfUpdatedSince(uri, retryTimeoutInHours);
 				if (content) {
 					if (log.logLevel === LogLevel.Trace) {
diff --git a/test/.mocharc.json b/test/.mocharc.json
index 1397b6053a3..fc49e399493 100644
--- a/test/.mocharc.json
+++ b/test/.mocharc.json
@@ -1,5 +1,5 @@
 {
-	"$schema": "https://json.schemastore.org/mocharc",
+	"$schema": "https://www.schemastore.org/mocharc",
 	"ui": "tdd",
 	"timeout": 10000
 }
diff --git a/test/monaco/.mocharc.json b/test/monaco/.mocharc.json
index fd9de38be2e..aaacd6913e9 100644
--- a/test/monaco/.mocharc.json
+++ b/test/monaco/.mocharc.json
@@ -1,5 +1,5 @@
 {
-	"$schema": "https://json.schemastore.org/mocharc",
+	"$schema": "https://www.schemastore.org/mocharc",
 	"ui": "bdd",
 	"timeout": 10000
 }