diff --git a/lib/node/plugins/manager.js b/lib/node/plugins/manager.js
index 3f829bc..5b90d3f 100644
--- a/lib/node/plugins/manager.js
+++ b/lib/node/plugins/manager.js
@@ -1,4 +1,4 @@
-import { Replacer } from './replacer';
+import { Replacer } from './replacer.js';
 export class Manager {
     constructor() {
         this.key = 'key';
diff --git a/lib/node/plugins/replacer.d.ts b/lib/node/plugins/replacer.d.ts
index 8f78e15..583a082 100644
--- a/lib/node/plugins/replacer.d.ts
+++ b/lib/node/plugins/replacer.d.ts
@@ -1,4 +1,4 @@
-import type { ManagerContract } from './manager';
+import type { ManagerContract } from './manager.js';
 export declare class Replacer {
     private manager;
     private block;
diff --git a/lib/node/plugins/transformers/blobs.d.ts b/lib/node/plugins/transformers/blobs.d.ts
index 2297353..340bb95 100644
--- a/lib/node/plugins/transformers/blobs.d.ts
+++ b/lib/node/plugins/transformers/blobs.d.ts
@@ -1,2 +1,2 @@
-import { Manager } from '../manager';
+import { Manager } from '../manager.js';
 export declare const blobsTransformer: Manager;
diff --git a/lib/node/plugins/transformers/blobs.js b/lib/node/plugins/transformers/blobs.js
index 76a4758..171041d 100644
--- a/lib/node/plugins/transformers/blobs.js
+++ b/lib/node/plugins/transformers/blobs.js
@@ -1,4 +1,4 @@
-import { Manager } from '../manager';
+import { Manager } from '../manager.js';
 export const blobsTransformer = Manager.create()
     .setKey('blob')
     .setCompactPatterns([
diff --git a/lib/node/plugins/transformers/commit.d.ts b/lib/node/plugins/transformers/commit.d.ts
index 2efa39e..f304610 100644
--- a/lib/node/plugins/transformers/commit.d.ts
+++ b/lib/node/plugins/transformers/commit.d.ts
@@ -1,2 +1,2 @@
-import { Manager } from '../manager';
+import { Manager } from '../manager.js';
 export declare const commitTransformer: Manager;
diff --git a/lib/node/plugins/transformers/commit.js b/lib/node/plugins/transformers/commit.js
index 423aeb3..d871ccb 100644
--- a/lib/node/plugins/transformers/commit.js
+++ b/lib/node/plugins/transformers/commit.js
@@ -1,4 +1,4 @@
-import { Manager } from '../manager';
+import { Manager } from '../manager.js';
 export const commitTransformer = Manager.create()
     .setKey('commit')
     .setCompactPatterns([
diff --git a/lib/node/plugins/transformers/compare.d.ts b/lib/node/plugins/transformers/compare.d.ts
index d88f876..404d6c3 100644
--- a/lib/node/plugins/transformers/compare.d.ts
+++ b/lib/node/plugins/transformers/compare.d.ts
@@ -1,2 +1,2 @@
-import { Manager } from '../manager';
+import { Manager } from '../manager.js';
 export declare const compareTransformer: Manager;
diff --git a/lib/node/plugins/transformers/compare.js b/lib/node/plugins/transformers/compare.js
index c84074d..5dd321c 100644
--- a/lib/node/plugins/transformers/compare.js
+++ b/lib/node/plugins/transformers/compare.js
@@ -1,4 +1,4 @@
-import { Manager } from '../manager';
+import { Manager } from '../manager.js';
 export const compareTransformer = Manager.create()
     .setKey('compare')
     .setCompactPatterns([
diff --git a/lib/node/plugins/transformers/index.js b/lib/node/plugins/transformers/index.js
index 3700453..2cb7317 100644
--- a/lib/node/plugins/transformers/index.js
+++ b/lib/node/plugins/transformers/index.js
@@ -1,10 +1,10 @@
-import { mentionTransformer } from './mention';
-import { pullRequestTransformer } from './pull-request';
-import { commitTransformer } from './commit';
-import { compareTransformer } from './compare';
-import { treesTransformer } from './trees';
-import { blobsTransformer } from './blobs';
-import { tagsTransformer } from './tags';
+import { mentionTransformer } from './mention.js';
+import { pullRequestTransformer } from './pull-request.js';
+import { commitTransformer } from './commit.js';
+import { compareTransformer } from './compare.js';
+import { treesTransformer } from './trees.js';
+import { blobsTransformer } from './blobs.js';
+import { tagsTransformer } from './tags.js';
 const transformers = [
     mentionTransformer,
     pullRequestTransformer,
diff --git a/lib/node/plugins/transformers/mention.d.ts b/lib/node/plugins/transformers/mention.d.ts
index ef62f03..b8035d6 100644
--- a/lib/node/plugins/transformers/mention.d.ts
+++ b/lib/node/plugins/transformers/mention.d.ts
@@ -1,2 +1,2 @@
-import { Manager } from '../manager';
+import { Manager } from '../manager.js';
 export declare const mentionTransformer: Manager;
diff --git a/lib/node/plugins/transformers/mention.js b/lib/node/plugins/transformers/mention.js
index 5b6b765..c52d515 100644
--- a/lib/node/plugins/transformers/mention.js
+++ b/lib/node/plugins/transformers/mention.js
@@ -1,4 +1,4 @@
-import { Manager } from '../manager';
+import { Manager } from '../manager.js';
 export const mentionTransformer = Manager.create()
     .setKey('mention')
     .setSplitter('@', true)
diff --git a/lib/node/plugins/transformers/pull-request.d.ts b/lib/node/plugins/transformers/pull-request.d.ts
index 50b1f84..0eb2fbb 100644
--- a/lib/node/plugins/transformers/pull-request.d.ts
+++ b/lib/node/plugins/transformers/pull-request.d.ts
@@ -1,2 +1,2 @@
-import { Manager } from '../manager';
+import { Manager } from '../manager.js';
 export declare const pullRequestTransformer: Manager;
diff --git a/lib/node/plugins/transformers/pull-request.js b/lib/node/plugins/transformers/pull-request.js
index 3891142..45150a5 100644
--- a/lib/node/plugins/transformers/pull-request.js
+++ b/lib/node/plugins/transformers/pull-request.js
@@ -1,4 +1,4 @@
-import { Manager } from '../manager';
+import { Manager } from '../manager.js';
 export const pullRequestTransformer = Manager.create()
     .setKey('pull')
     .setSplitter('#', true)
diff --git a/lib/node/plugins/transformers/tags.d.ts b/lib/node/plugins/transformers/tags.d.ts
index 132db79..b6bf375 100644
--- a/lib/node/plugins/transformers/tags.d.ts
+++ b/lib/node/plugins/transformers/tags.d.ts
@@ -1,2 +1,2 @@
-import { Manager } from '../manager';
+import { Manager } from '../manager.js';
 export declare const tagsTransformer: Manager;
diff --git a/lib/node/plugins/transformers/tags.js b/lib/node/plugins/transformers/tags.js
index 53303d5..4838b7c 100644
--- a/lib/node/plugins/transformers/tags.js
+++ b/lib/node/plugins/transformers/tags.js
@@ -1,4 +1,4 @@
-import { Manager } from '../manager';
+import { Manager } from '../manager.js';
 export const tagsTransformer = Manager.create()
     .setKey('tag')
     .setCompactPatterns([
diff --git a/lib/node/plugins/transformers/trees.d.ts b/lib/node/plugins/transformers/trees.d.ts
index f917087..9b608c6 100644
--- a/lib/node/plugins/transformers/trees.d.ts
+++ b/lib/node/plugins/transformers/trees.d.ts
@@ -1,2 +1,2 @@
-import { Manager } from '../manager';
+import { Manager } from '../manager.js';
 export declare const treesTransformer: Manager;
diff --git a/lib/node/plugins/transformers/trees.js b/lib/node/plugins/transformers/trees.js
index dbc1658..bbd897e 100644
--- a/lib/node/plugins/transformers/trees.js
+++ b/lib/node/plugins/transformers/trees.js
@@ -1,4 +1,4 @@
-import { Manager } from '../manager';
+import { Manager } from '../manager.js';
 export const treesTransformer = Manager.create()
     .setKey('tree')
     .setCompactPatterns([
diff --git a/package.json b/package.json
index 6f12717..ff710d7 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "vuepress-plugin-github-linkify",
-    "version": "1.2.0",
+    "version": "1.2.1",
     "description": "Fix display of GitHub links for Vuepress 2",
     "author": {
         "name": "Andrey Helldar",