diff --git a/apps/cli/src/commands/clean.ts b/apps/cli/src/commands/clean.ts
index 8a69d5d0..feb22390 100644
--- a/apps/cli/src/commands/clean.ts
+++ b/apps/cli/src/commands/clean.ts
@@ -1,5 +1,5 @@
 import fs from "fs-extra";
-import { BaseCommand } from "../baseCommand";
+import { BaseCommand } from "../baseCommand.js";
 
 export default class Clean extends BaseCommand<typeof Clean> {
     static summary = "Clean build artifacts of application.";
diff --git a/apps/cli/src/commands/create.ts b/apps/cli/src/commands/create.ts
index 3c4e8d76..3bbfb780 100644
--- a/apps/cli/src/commands/create.ts
+++ b/apps/cli/src/commands/create.ts
@@ -3,7 +3,7 @@ import chalk from "chalk";
 import type { TemplateProvider } from "giget";
 import { DownloadTemplateResult, downloadTemplate } from "giget";
 import ora from "ora";
-import { BaseCommand } from "../baseCommand";
+import { BaseCommand } from "../baseCommand.js";
 
 export const DEFAULT_TEMPLATES_BRANCH = "sdk-0.4";
 
diff --git a/apps/cli/src/commands/doctor.ts b/apps/cli/src/commands/doctor.ts
index f0776751..865e152f 100644
--- a/apps/cli/src/commands/doctor.ts
+++ b/apps/cli/src/commands/doctor.ts
@@ -1,6 +1,6 @@
 import { execa } from "execa";
 import semver from "semver";
-import { BaseCommand } from "../baseCommand";
+import { BaseCommand } from "../baseCommand.js";
 
 export default class DoctorCommand extends BaseCommand<typeof DoctorCommand> {
     static description = "Verify the minimal sytem requirements";
diff --git a/apps/cli/src/commands/shell.ts b/apps/cli/src/commands/shell.ts
index a4112dfa..d7034897 100644
--- a/apps/cli/src/commands/shell.ts
+++ b/apps/cli/src/commands/shell.ts
@@ -3,7 +3,7 @@ import { execa } from "execa";
 import fs from "fs-extra";
 import { lookpath } from "lookpath";
 import path from "path";
-import { BaseCommand } from "../baseCommand";
+import { BaseCommand } from "../baseCommand.js";
 
 export default class Shell extends BaseCommand<typeof Shell> {
     static description = "Start a shell in cartesi machine of application";