diff --git a/src/controllers/api/ditto.ts b/src/controllers/api/ditto.ts
index aebf3427..a22dd1e5 100644
--- a/src/controllers/api/ditto.ts
+++ b/src/controllers/api/ditto.ts
@@ -9,7 +9,7 @@ import { Storages } from '@/storages.ts';
 import { hydrateEvents } from '@/storages/hydrate.ts';
 import { createEvent, paginated, paginationSchema, parseBody } from '@/utils/api.ts';
 import { renderNameRequest } from '@/views/ditto.ts';
-import { getZapSplits } from '@/utils/zap_split.ts';
+import { getZapSplits } from '@/utils/zap-split.ts';
 import { updateListAdminEvent } from '@/utils/api.ts';
 import { addTag } from '@/utils/tags.ts';
 import { deleteTag } from '@/utils/tags.ts';
diff --git a/src/controllers/api/instance.ts b/src/controllers/api/instance.ts
index 1d97b1e9..6b8a86a3 100644
--- a/src/controllers/api/instance.ts
+++ b/src/controllers/api/instance.ts
@@ -4,7 +4,7 @@ import { AppController } from '@/app.ts';
 import { Conf } from '@/config.ts';
 import { Storages } from '@/storages.ts';
 import { getInstanceMetadata } from '@/utils/instance.ts';
-import { DittoZapSplits, getZapSplits } from '@/utils/zap_split.ts';
+import { DittoZapSplits, getZapSplits } from '@/utils/zap-split.ts';
 import { createAdminEvent } from '@/utils/api.ts';
 
 const version = `3.0.0 (compatible; Ditto ${denoJson.version})`;
diff --git a/src/controllers/api/statuses.ts b/src/controllers/api/statuses.ts
index c56de586..7b0b7820 100644
--- a/src/controllers/api/statuses.ts
+++ b/src/controllers/api/statuses.ts
@@ -30,7 +30,7 @@ import { asyncReplaceAll } from '@/utils/text.ts';
 import { DittoEvent } from '@/interfaces/DittoEvent.ts';
 import { accountFromPubkey, renderAccount } from '@/views/mastodon/accounts.ts';
 import { isObjectEmpty } from '@/utils.ts';
-import { getZapSplits } from '@/utils/zap_split.ts';
+import { getZapSplits } from '@/utils/zap-split.ts';
 
 const createStatusSchema = z.object({
   in_reply_to_id: n.id().nullish(),
diff --git a/src/utils/zap_split.test.ts b/src/utils/zap-split.test.ts
similarity index 97%
rename from src/utils/zap_split.test.ts
rename to src/utils/zap-split.test.ts
index 6ccf1ada..bc9527df 100644
--- a/src/utils/zap_split.test.ts
+++ b/src/utils/zap-split.test.ts
@@ -2,7 +2,7 @@ import { assertEquals } from '@std/assert';
 import { generateSecretKey, getPublicKey } from 'nostr-tools';
 
 import { genEvent } from '@/test.ts';
-import { getZapSplits } from '@/utils/zap_split.ts';
+import { getZapSplits } from '@/utils/zap-split.ts';
 import { getTestDB } from '@/test.ts';
 
 Deno.test('Get zap splits in DittoZapSplits format', async () => {
diff --git a/src/utils/zap_split.ts b/src/utils/zap-split.ts
similarity index 100%
rename from src/utils/zap_split.ts
rename to src/utils/zap-split.ts