diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 2a42447d..c1742f40 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -39,7 +39,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        volta-version: ["1.0.0", "1.0.8"]
+        volta-version: ["1.0.0", "1.0.8", "1.1.0"]
         os: [ubuntu, macOS, windows]
 
     steps:
diff --git a/src/installer.test.ts b/src/installer.test.ts
index cf3220fd..5c4bfc54 100644
--- a/src/installer.test.ts
+++ b/src/installer.test.ts
@@ -3,42 +3,94 @@ import { createTempDir } from 'broccoli-test-helper';
 import nock from 'nock';
 
 describe('buildDownloadUrl', () => {
-  test('darwin', async function () {
-    expect(await buildDownloadUrl('darwin', '0.6.4')).toMatchInlineSnapshot(
-      `"https://github.com/volta-cli/volta/releases/download/v0.6.4/volta-0.6.4-macos.tar.gz"`
-    );
-  });
+  describe('volta@1.0.0', function () {
+    test('darwin - x64', async function () {
+      expect(await buildDownloadUrl('darwin', 'x64', '1.0.0')).toMatchInlineSnapshot(
+        `"https://github.com/volta-cli/volta/releases/download/v1.0.0/volta-1.0.0-macos.tar.gz"`
+      );
+    });
 
-  test('linux', async function () {
-    expect(
-      await buildDownloadUrl('linux', '0.6.4', '', 'OpenSSL 1.0.1e-fips 11 Feb 2013')
-    ).toMatchInlineSnapshot(
-      `"https://github.com/volta-cli/volta/releases/download/v0.6.4/volta-0.6.4-linux-openssl-1.0.tar.gz"`
-    );
+    test('darwin - arm64', async function () {
+      expect(await buildDownloadUrl('darwin', 'arm64', '1.0.0')).toMatchInlineSnapshot(
+        `"https://github.com/volta-cli/volta/releases/download/v1.0.0/volta-1.0.0-macos.tar.gz"`
+      );
+    });
 
-    expect(
-      await buildDownloadUrl('linux', '0.6.4', '', 'OpenSSL 1.1.1e-fips 11 Sep 2018')
-    ).toMatchInlineSnapshot(
-      `"https://github.com/volta-cli/volta/releases/download/v0.6.4/volta-0.6.4-linux-openssl-1.1.tar.gz"`
-    );
-  });
+    test('linux', async function () {
+      expect(
+        await buildDownloadUrl('linux', 'x64', '1.0.0', '', 'OpenSSL 1.0.1e-fips 11 Feb 2013')
+      ).toMatchInlineSnapshot(
+        `"https://github.com/volta-cli/volta/releases/download/v1.0.0/volta-1.0.0-linux-openssl-1.0.tar.gz"`
+      );
+
+      expect(
+        await buildDownloadUrl('linux', 'x64', '1.0.0', '', 'OpenSSL 1.1.1e-fips 11 Sep 2018')
+      ).toMatchInlineSnapshot(
+        `"https://github.com/volta-cli/volta/releases/download/v1.0.0/volta-1.0.0-linux-openssl-1.1.tar.gz"`
+      );
+    });
 
-  test('linux with variant input', async function () {
-    expect(await buildDownloadUrl('linux', '0.6.4', 'linux-openssl-rhel')).toMatchInlineSnapshot(
-      `"https://github.com/volta-cli/volta/releases/download/v0.6.4/volta-0.6.4-linux-openssl-rhel.tar.gz"`
-    );
-  });
+    test('linux with variant input', async function () {
+      expect(
+        await buildDownloadUrl('linux', 'x64', '1.0.0', 'linux-openssl-rhel')
+      ).toMatchInlineSnapshot(
+        `"https://github.com/volta-cli/volta/releases/download/v1.0.0/volta-1.0.0-linux-openssl-rhel.tar.gz"`
+      );
+    });
 
-  test('win32', async function () {
-    expect(await buildDownloadUrl('win32', '0.7.2')).toMatchInlineSnapshot(
-      `"https://github.com/volta-cli/volta/releases/download/v0.7.2/volta-0.7.2-windows-x86_64.msi"`
-    );
+    test('win32', async function () {
+      expect(await buildDownloadUrl('win32', 'x86-64', '1.0.0')).toMatchInlineSnapshot(
+        `"https://github.com/volta-cli/volta/releases/download/v1.0.0/volta-1.0.0-windows-x86_64.msi"`
+      );
+    });
+
+    test('aix', async function () {
+      expect(
+        async () =>
+          await buildDownloadUrl('aix', 'hmm, wat?? (I dont know a valid arch for aix)', '1.0.0')
+      ).rejects.toThrowErrorMatchingInlineSnapshot(`"your platform aix is not yet supported"`);
+    });
   });
 
-  test('aix', async function () {
-    expect(
-      async () => await buildDownloadUrl('aix', '0.6.4')
-    ).rejects.toThrowErrorMatchingInlineSnapshot(`"your platform aix is not yet supported"`);
+  describe('volta@1.1.0', function () {
+    test('darwin - x64', async function () {
+      expect(await buildDownloadUrl('darwin', 'x64', '1.1.0')).toMatchInlineSnapshot(
+        `"https://github.com/volta-cli/volta/releases/download/v1.1.0/volta-1.1.0-macos.tar.gz"`
+      );
+    });
+
+    test('darwin - arm64', async function () {
+      expect(await buildDownloadUrl('darwin', 'arm64', '1.1.0')).toMatchInlineSnapshot(
+        `"https://github.com/volta-cli/volta/releases/download/v1.1.0/volta-1.1.0-macos-aarch64.tar.gz"`
+      );
+    });
+
+    test('linux', async function () {
+      expect(await buildDownloadUrl('linux', 'x64', '1.1.0')).toMatchInlineSnapshot(
+        `"https://github.com/volta-cli/volta/releases/download/v1.1.0/volta-1.1.0-linux.tar.gz"`
+      );
+    });
+
+    test('linux with variant input', async function () {
+      expect(
+        await buildDownloadUrl('linux', 'x64', '1.1.0', 'linux-openssl-rhel')
+      ).toMatchInlineSnapshot(
+        `"https://github.com/volta-cli/volta/releases/download/v1.1.0/volta-1.1.0-linux-openssl-rhel.tar.gz"`
+      );
+    });
+
+    test('win32', async function () {
+      expect(await buildDownloadUrl('win32', 'x86-64', '1.1.0')).toMatchInlineSnapshot(
+        `"https://github.com/volta-cli/volta/releases/download/v1.1.0/volta-1.1.0-windows-x86_64.msi"`
+      );
+    });
+
+    test('aix', async function () {
+      expect(
+        async () =>
+          await buildDownloadUrl('aix', 'hmm, wat?? (I dont know a valid arch for aix)', '1.1.0')
+      ).rejects.toThrowErrorMatchingInlineSnapshot(`"your platform aix is not yet supported"`);
+    });
   });
 });
 
diff --git a/src/installer.ts b/src/installer.ts
index 9738aae7..80a09691 100644
--- a/src/installer.ts
+++ b/src/installer.ts
@@ -78,15 +78,19 @@ function voltaVersionHasSetup(version: string): boolean {
 
 export async function buildDownloadUrl(
   platform: string,
+  arch: string,
   version: string,
   variant = '',
   openSSLVersionForTesting = ''
 ): Promise<string> {
   let fileName = '';
 
+  const isOpenSSLDependent = semver.lt(version, '1.1.0');
+
   if (variant) {
     fileName = `volta-${version}-${variant}.tar.gz`;
-  } else {
+  } else if (isOpenSSLDependent) {
+    // TODO: remove this branch when support for volta < 1.1.0 is dropped
     switch (platform) {
       case 'darwin':
         fileName = `volta-${version}-macos.tar.gz`;
@@ -103,6 +107,21 @@ export async function buildDownloadUrl(
       default:
         throw new Error(`your platform ${platform} is not yet supported`);
     }
+  } else {
+    switch (platform) {
+      case 'darwin':
+        fileName = `volta-${version}-macos${arch === 'arm64' ? '-aarch64' : ''}.tar.gz`;
+        break;
+      case 'linux': {
+        fileName = `volta-${version}-linux.tar.gz`;
+        break;
+      }
+      case 'win32':
+        fileName = `volta-${version}-windows-x86_64.msi`;
+        break;
+      default:
+        throw new Error(`your platform ${platform} is not yet supported`);
+    }
   }
 
   return `https://github.com/volta-cli/volta/releases/download/v${version}/${fileName}`;
@@ -201,7 +220,7 @@ async function acquireVolta(version: string, options: VoltaInstallOptions): Prom
 
   core.info(`downloading volta@${version}`);
 
-  const downloadUrl = await buildDownloadUrl(os.platform(), version, options.variant);
+  const downloadUrl = await buildDownloadUrl(os.platform(), os.arch(), version, options.variant);
 
   core.debug(`downloading from \`${downloadUrl}\``);
   const downloadPath = await tc.downloadTool(downloadUrl, undefined, options.authToken);