diff --git a/dist/index.js b/dist/index.js
index a9c930f..22e759f 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -4333,8 +4333,8 @@ async function extract(downloadPath) {
 async function install(downloadPath, filename) {
   const binPath = `${os.homedir}/bin`;
   await io.mkdirP(binPath);
-  await exec.exec("chmod", ["+x", downloadPath]);
-  await io.mv(downloadPath, path.join(binPath, filename));
+  await io.cp(downloadPath, path.join(binPath, filename));
+  await exec.exec("chmod", ["+x", `${binPath}/${filename}`]);
   core.addPath(binPath);
 }
 
diff --git a/src/setup.js b/src/setup.js
index 85caa9e..a436edb 100644
--- a/src/setup.js
+++ b/src/setup.js
@@ -39,8 +39,8 @@ async function extract(downloadPath) {
 async function install(downloadPath, filename) {
   const binPath = `${os.homedir}/bin`;
   await io.mkdirP(binPath);
-  await exec.exec("chmod", ["+x", downloadPath]);
-  await io.mv(downloadPath, path.join(binPath, filename));
+  await io.cp(downloadPath, path.join(binPath, filename));
+  await exec.exec("chmod", ["+x", `${binPath}/${filename}`]);
   core.addPath(binPath);
 }
 
diff --git a/src/setup.test.js b/src/setup.test.js
index dba220c..7ee75e1 100644
--- a/src/setup.test.js
+++ b/src/setup.test.js
@@ -8,7 +8,7 @@ const { installKubectl, installHelm, installHelmfile } = require("./setup");
 
 describe('Normal', () => {
   let downloadToolMock;
-  let mvMock;
+  let cpMock;
   beforeEach(() => {
     downloadToolMock = jest.fn(async (url) => {
       console.log("fake download");
@@ -21,26 +21,26 @@ describe('Normal', () => {
     io.mkdirP = jest.fn(async (dir) => {
       console.log(dir);
     });
-    mvMock = jest.fn(async (source, dest) => {
+    cpMock = jest.fn(async (source, dest) => {
       console.log(source + " : " + dest);
     });
-    io.mv = mvMock;
+    io.cp = cpMock;
     exec.exec = jest.fn(async (command, param) => {});
     addPathMock = jest.fn(async (path) => {});
   });
   test('Test installKubectl', async () => {
     await installKubectl("1.14.6", "2019-08-22");
     expect(downloadToolMock.mock.calls[0][0]).toBe("https://amazon-eks.s3-us-west-2.amazonaws.com/1.14.6/2019-08-22/bin/linux/amd64/kubectl");
-    expect(mvMock.mock.calls[0][1]).toBe(`${os.homedir}${sp}bin${sp}kubectl`);
+    expect(cpMock.mock.calls[0][1]).toBe(`${os.homedir}${sp}bin${sp}kubectl`);
   });
   test('Test installHelm', async () => {
     await installHelm("v3.0.3");
     expect(downloadToolMock.mock.calls[0][0]).toBe("https://get.helm.sh/helm-v3.0.3-linux-amd64.tar.gz");
-    expect(mvMock.mock.calls[0][1]).toBe(`${os.homedir}${sp}bin${sp}helm`);
+    expect(cpMock.mock.calls[0][1]).toBe(`${os.homedir}${sp}bin${sp}helm`);
   });
   test('Test installHelmfile', async () => {
     await installHelmfile("v0.98.3");
     expect(downloadToolMock.mock.calls[0][0]).toBe("https://github.com/roboll/helmfile/releases/download/v0.98.3/helmfile_linux_amd64");
-    expect(mvMock.mock.calls[0][1]).toBe(`${os.homedir}${sp}bin${sp}helmfile`);
+    expect(cpMock.mock.calls[0][1]).toBe(`${os.homedir}${sp}bin${sp}helmfile`);
   });
 });