diff --git a/__tests__/github.test.ts b/__tests__/github.test.ts
index f992db1..c065cca 100644
--- a/__tests__/github.test.ts
+++ b/__tests__/github.test.ts
@@ -138,7 +138,7 @@ describe('printActionsRuntimeTokenACs', () => {
   });
   it('malformed', async () => {
     process.env.ACTIONS_RUNTIME_TOKEN = 'foo';
-    await expect(GitHub.printActionsRuntimeTokenACs()).rejects.toThrow(new Error("Cannot parse GitHub Actions Runtime Token: Invalid token specified: Cannot read properties of undefined (reading 'replace')"));
+    await expect(GitHub.printActionsRuntimeTokenACs()).rejects.toThrow(new Error('Cannot parse GitHub Actions Runtime Token: Invalid token specified: missing part #2'));
   });
   it('refs/heads/master', async () => {
     const infoSpy = jest.spyOn(core, 'info');
diff --git a/src/github.ts b/src/github.ts
index e7b8e1c..d49f0ac 100644
--- a/src/github.ts
+++ b/src/github.ts
@@ -18,7 +18,7 @@ import {GitHub as Octokit} from '@actions/github/lib/utils';
 import * as core from '@actions/core';
 import * as github from '@actions/github';
 import {Context} from '@actions/github/lib/context';
-import jwt_decode from 'jwt-decode';
+import {jwtDecode, JwtPayload} from 'jwt-decode';
 
 import {GitHubActionsRuntimeToken, GitHubActionsRuntimeTokenAC, GitHubRepo} from './types/github';
 
@@ -51,7 +51,7 @@ export class GitHub {
 
   static get actionsRuntimeToken(): GitHubActionsRuntimeToken | undefined {
     const token = process.env['ACTIONS_RUNTIME_TOKEN'] || '';
-    return token ? jwt_decode<GitHubActionsRuntimeToken>(token) : undefined;
+    return token ? (jwtDecode<JwtPayload>(token) as GitHubActionsRuntimeToken) : undefined;
   }
 
   public static async printActionsRuntimeTokenACs() {