diff --git a/packages/backend/src/models/schema/federation-instance.ts b/packages/backend/src/models/schema/federation-instance.ts
index 93327304f3..f57509488c 100644
--- a/packages/backend/src/models/schema/federation-instance.ts
+++ b/packages/backend/src/models/schema/federation-instance.ts
@@ -59,7 +59,7 @@ export const packedFederationInstanceSchema = {
 		softwareName: {
 			type: 'string',
 			optional: false, nullable: true,
-			example: 'misskey',
+			example: 'calckey',
 		},
 		softwareVersion: {
 			type: 'string',
diff --git a/packages/backend/src/server/nodeinfo.ts b/packages/backend/src/server/nodeinfo.ts
index f139d203d2..ec56165505 100644
--- a/packages/backend/src/server/nodeinfo.ts
+++ b/packages/backend/src/server/nodeinfo.ts
@@ -39,7 +39,7 @@ const nodeinfo2 = async () => {
 
 	return {
 		software: {
-			name: 'misskey',
+			name: 'calckey',
 			version: config.version,
 			repository: meta.repositoryUrl,
 		},
diff --git a/packages/client/src/components/sample.vue b/packages/client/src/components/sample.vue
index 848daa4101..fddadd6e9a 100644
--- a/packages/client/src/components/sample.vue
+++ b/packages/client/src/components/sample.vue
@@ -50,8 +50,8 @@ export default defineComponent({
 		return {
 			text: '',
 			flag: true,
-			radio: 'misskey',
-			mfm: `Hello world! This is an @example mention. BTW you are @${this.$i ? this.$i.username : 'guest'}.\nAlso, here is ${config.url} and [example link](${config.url}). for more details, see https://example.com.\nAs you know #misskey is open-source software.`
+			radio: 'calckey',
+			mfm: `Hello world! This is an @example mention. BTW, you are @${this.$i ? this.$i.username : 'guest'}.\nAlso, here is ${config.url} and [example link](${config.url}). for more details, see https://example.com.\nAs you know #misskey is open-source software.`
 		};
 	},