diff --git a/__tests__/main.test.ts b/__tests__/main.test.ts
index 4d7a79a0..b7c75517 100644
--- a/__tests__/main.test.ts
+++ b/__tests__/main.test.ts
@@ -135,10 +135,11 @@ describe('main tests', () => {
 
   describe('printEnvDetailsAndSetOutput', () => {
     it.each([
-      [{node: '12.0.2', npm: '6.3.3', yarn: '1.22.11'}],
-      [{node: '16.0.2', npm: '7.3.3', yarn: '2.22.11'}],
-      [{node: '14.0.1', npm: '8.1.0', yarn: '3.2.1'}],
-      [{node: '17.0.2', npm: '6.3.3', yarn: ''}]
+      [{node: '12.0.2', npm: '6.3.3', yarn: '1.22.11', pnpm: ''}],
+      [{node: '16.0.2', npm: '7.3.3', yarn: '2.22.11', pnpm: ''}],
+      [{node: '14.0.1', npm: '8.1.0', yarn: '3.2.1', pnpm: ''}],
+      [{node: '17.0.2', npm: '6.3.3', yarn: '', pnpm: ''}],
+      [{node: '24.10.0', npm: '11.6.1', yarn: '', pnpm: '10.18.3'}]
     ])('Tools versions %p', async obj => {
       getExecOutputSpy.mockImplementation(async command => {
         if (Reflect.has(obj, command) && !obj[command]) {
diff --git a/dist/cache-save/index.js b/dist/cache-save/index.js
index 7912bcd0..f5b03621 100644
--- a/dist/cache-save/index.js
+++ b/dist/cache-save/index.js
@@ -71918,7 +71918,7 @@ function getNodeVersionFromFile(versionFilePath) {
 }
 async function printEnvDetailsAndSetOutput() {
     core.startGroup('Environment details');
-    const promises = ['node', 'npm', 'yarn'].map(async (tool) => {
+    const promises = ['node', 'npm', 'yarn', 'pnpm'].map(async (tool) => {
         const pathTool = await io.which(tool, false);
         const output = pathTool ? await getToolVersion(tool, ['--version']) : '';
         return { tool, output };
diff --git a/dist/setup/index.js b/dist/setup/index.js
index 4a046916..352d8ace 100644
--- a/dist/setup/index.js
+++ b/dist/setup/index.js
@@ -82455,7 +82455,7 @@ function getNodeVersionFromFile(versionFilePath) {
 }
 async function printEnvDetailsAndSetOutput() {
     core.startGroup('Environment details');
-    const promises = ['node', 'npm', 'yarn'].map(async (tool) => {
+    const promises = ['node', 'npm', 'yarn', 'pnpm'].map(async (tool) => {
         const pathTool = await io.which(tool, false);
         const output = pathTool ? await getToolVersion(tool, ['--version']) : '';
         return { tool, output };
diff --git a/src/util.ts b/src/util.ts
index dd34f7e5..64afa9c9 100644
--- a/src/util.ts
+++ b/src/util.ts
@@ -74,7 +74,7 @@ export function getNodeVersionFromFile(versionFilePath: string): string | null {
 
 export async function printEnvDetailsAndSetOutput() {
   core.startGroup('Environment details');
-  const promises = ['node', 'npm', 'yarn'].map(async tool => {
+  const promises = ['node', 'npm', 'yarn', 'pnpm'].map(async tool => {
     const pathTool = await io.which(tool, false);
     const output = pathTool ? await getToolVersion(tool, ['--version']) : '';