diff --git a/test/fixtures/input/.editorconfig b/test/fixtures/3.10/input/.editorconfig
similarity index 100%
rename from test/fixtures/input/.editorconfig
rename to test/fixtures/3.10/input/.editorconfig
diff --git a/test/fixtures/input/.ember-cli b/test/fixtures/3.10/input/.ember-cli
similarity index 100%
rename from test/fixtures/input/.ember-cli
rename to test/fixtures/3.10/input/.ember-cli
diff --git a/test/fixtures/input/.eslintignore b/test/fixtures/3.10/input/.eslintignore
similarity index 100%
rename from test/fixtures/input/.eslintignore
rename to test/fixtures/3.10/input/.eslintignore
diff --git a/test/fixtures/input/.eslintrc.js b/test/fixtures/3.10/input/.eslintrc.js
similarity index 100%
rename from test/fixtures/input/.eslintrc.js
rename to test/fixtures/3.10/input/.eslintrc.js
diff --git a/test/fixtures/input/.gitignore b/test/fixtures/3.10/input/.gitignore
similarity index 100%
rename from test/fixtures/input/.gitignore
rename to test/fixtures/3.10/input/.gitignore
diff --git a/test/fixtures/input/.template-lintrc.js b/test/fixtures/3.10/input/.template-lintrc.js
similarity index 100%
rename from test/fixtures/input/.template-lintrc.js
rename to test/fixtures/3.10/input/.template-lintrc.js
diff --git a/test/fixtures/input/.travis.yml b/test/fixtures/3.10/input/.travis.yml
similarity index 100%
rename from test/fixtures/input/.travis.yml
rename to test/fixtures/3.10/input/.travis.yml
diff --git a/test/fixtures/input/.watchmanconfig b/test/fixtures/3.10/input/.watchmanconfig
similarity index 100%
rename from test/fixtures/input/.watchmanconfig
rename to test/fixtures/3.10/input/.watchmanconfig
diff --git a/test/fixtures/input/README.md b/test/fixtures/3.10/input/README.md
similarity index 100%
rename from test/fixtures/input/README.md
rename to test/fixtures/3.10/input/README.md
diff --git a/test/fixtures/input/app/app.js b/test/fixtures/3.10/input/app/app.js
similarity index 100%
rename from test/fixtures/input/app/app.js
rename to test/fixtures/3.10/input/app/app.js
diff --git a/test/fixtures/input/app/components/.gitkeep b/test/fixtures/3.10/input/app/components/.gitkeep
similarity index 100%
rename from test/fixtures/input/app/components/.gitkeep
rename to test/fixtures/3.10/input/app/components/.gitkeep
diff --git a/test/fixtures/input/app/controllers/.gitkeep b/test/fixtures/3.10/input/app/controllers/.gitkeep
similarity index 100%
rename from test/fixtures/input/app/controllers/.gitkeep
rename to test/fixtures/3.10/input/app/controllers/.gitkeep
diff --git a/test/fixtures/input/app/helpers/.gitkeep b/test/fixtures/3.10/input/app/helpers/.gitkeep
similarity index 100%
rename from test/fixtures/input/app/helpers/.gitkeep
rename to test/fixtures/3.10/input/app/helpers/.gitkeep
diff --git a/test/fixtures/input/app/index.html b/test/fixtures/3.10/input/app/index.html
similarity index 100%
rename from test/fixtures/input/app/index.html
rename to test/fixtures/3.10/input/app/index.html
diff --git a/test/fixtures/input/app/models/.gitkeep b/test/fixtures/3.10/input/app/models/.gitkeep
similarity index 100%
rename from test/fixtures/input/app/models/.gitkeep
rename to test/fixtures/3.10/input/app/models/.gitkeep
diff --git a/test/fixtures/input/app/resolver.js b/test/fixtures/3.10/input/app/resolver.js
similarity index 100%
rename from test/fixtures/input/app/resolver.js
rename to test/fixtures/3.10/input/app/resolver.js
diff --git a/test/fixtures/input/app/router.js b/test/fixtures/3.10/input/app/router.js
similarity index 100%
rename from test/fixtures/input/app/router.js
rename to test/fixtures/3.10/input/app/router.js
diff --git a/test/fixtures/input/app/routes/.gitkeep b/test/fixtures/3.10/input/app/routes/.gitkeep
similarity index 100%
rename from test/fixtures/input/app/routes/.gitkeep
rename to test/fixtures/3.10/input/app/routes/.gitkeep
diff --git a/test/fixtures/input/app/styles/app.css b/test/fixtures/3.10/input/app/styles/app.css
similarity index 100%
rename from test/fixtures/input/app/styles/app.css
rename to test/fixtures/3.10/input/app/styles/app.css
diff --git a/test/fixtures/input/app/templates/application.hbs b/test/fixtures/3.10/input/app/templates/application.hbs
similarity index 100%
rename from test/fixtures/input/app/templates/application.hbs
rename to test/fixtures/3.10/input/app/templates/application.hbs
diff --git a/test/fixtures/input/app/templates/components/.gitkeep b/test/fixtures/3.10/input/app/templates/components/.gitkeep
similarity index 100%
rename from test/fixtures/input/app/templates/components/.gitkeep
rename to test/fixtures/3.10/input/app/templates/components/.gitkeep
diff --git a/test/fixtures/input/config/environment.js b/test/fixtures/3.10/input/config/environment.js
similarity index 100%
rename from test/fixtures/input/config/environment.js
rename to test/fixtures/3.10/input/config/environment.js
diff --git a/test/fixtures/input/config/optional-features.json b/test/fixtures/3.10/input/config/optional-features.json
similarity index 100%
rename from test/fixtures/input/config/optional-features.json
rename to test/fixtures/3.10/input/config/optional-features.json
diff --git a/test/fixtures/input/config/targets.js b/test/fixtures/3.10/input/config/targets.js
similarity index 100%
rename from test/fixtures/input/config/targets.js
rename to test/fixtures/3.10/input/config/targets.js
diff --git a/test/fixtures/input/ember-cli-build.js b/test/fixtures/3.10/input/ember-cli-build.js
similarity index 100%
rename from test/fixtures/input/ember-cli-build.js
rename to test/fixtures/3.10/input/ember-cli-build.js
diff --git a/test/fixtures/input/package-lock.json b/test/fixtures/3.10/input/package-lock.json
similarity index 100%
rename from test/fixtures/input/package-lock.json
rename to test/fixtures/3.10/input/package-lock.json
diff --git a/test/fixtures/input/package.json b/test/fixtures/3.10/input/package.json
similarity index 100%
rename from test/fixtures/input/package.json
rename to test/fixtures/3.10/input/package.json
diff --git a/test/fixtures/input/public/robots.txt b/test/fixtures/3.10/input/public/robots.txt
similarity index 100%
rename from test/fixtures/input/public/robots.txt
rename to test/fixtures/3.10/input/public/robots.txt
diff --git a/test/fixtures/input/testem.js b/test/fixtures/3.10/input/testem.js
similarity index 100%
rename from test/fixtures/input/testem.js
rename to test/fixtures/3.10/input/testem.js
diff --git a/test/fixtures/input/tests/helpers/.gitkeep b/test/fixtures/3.10/input/tests/helpers/.gitkeep
similarity index 100%
rename from test/fixtures/input/tests/helpers/.gitkeep
rename to test/fixtures/3.10/input/tests/helpers/.gitkeep
diff --git a/test/fixtures/input/tests/index.html b/test/fixtures/3.10/input/tests/index.html
similarity index 100%
rename from test/fixtures/input/tests/index.html
rename to test/fixtures/3.10/input/tests/index.html
diff --git a/test/fixtures/input/tests/integration/.gitkeep b/test/fixtures/3.10/input/tests/integration/.gitkeep
similarity index 100%
rename from test/fixtures/input/tests/integration/.gitkeep
rename to test/fixtures/3.10/input/tests/integration/.gitkeep
diff --git a/test/fixtures/input/tests/test-helper.js b/test/fixtures/3.10/input/tests/test-helper.js
similarity index 100%
rename from test/fixtures/input/tests/test-helper.js
rename to test/fixtures/3.10/input/tests/test-helper.js
diff --git a/test/fixtures/input/tests/unit/.gitkeep b/test/fixtures/3.10/input/tests/unit/.gitkeep
similarity index 100%
rename from test/fixtures/input/tests/unit/.gitkeep
rename to test/fixtures/3.10/input/tests/unit/.gitkeep
diff --git a/test/fixtures/input/vendor/.gitkeep b/test/fixtures/3.10/input/vendor/.gitkeep
similarity index 100%
rename from test/fixtures/input/vendor/.gitkeep
rename to test/fixtures/3.10/input/vendor/.gitkeep
diff --git a/test/fixtures/output/.editorconfig b/test/fixtures/3.10/output/.editorconfig
similarity index 100%
rename from test/fixtures/output/.editorconfig
rename to test/fixtures/3.10/output/.editorconfig
diff --git a/test/fixtures/output/.ember-cli b/test/fixtures/3.10/output/.ember-cli
similarity index 100%
rename from test/fixtures/output/.ember-cli
rename to test/fixtures/3.10/output/.ember-cli
diff --git a/test/fixtures/output/.eslintignore b/test/fixtures/3.10/output/.eslintignore
similarity index 100%
rename from test/fixtures/output/.eslintignore
rename to test/fixtures/3.10/output/.eslintignore
diff --git a/test/fixtures/output/.eslintrc.js b/test/fixtures/3.10/output/.eslintrc.js
similarity index 100%
rename from test/fixtures/output/.eslintrc.js
rename to test/fixtures/3.10/output/.eslintrc.js
diff --git a/test/fixtures/output/.gitignore b/test/fixtures/3.10/output/.gitignore
similarity index 100%
rename from test/fixtures/output/.gitignore
rename to test/fixtures/3.10/output/.gitignore
diff --git a/test/fixtures/output/.template-lintrc.js b/test/fixtures/3.10/output/.template-lintrc.js
similarity index 100%
rename from test/fixtures/output/.template-lintrc.js
rename to test/fixtures/3.10/output/.template-lintrc.js
diff --git a/test/fixtures/output/.travis.yml b/test/fixtures/3.10/output/.travis.yml
similarity index 100%
rename from test/fixtures/output/.travis.yml
rename to test/fixtures/3.10/output/.travis.yml
diff --git a/test/fixtures/output/.watchmanconfig b/test/fixtures/3.10/output/.watchmanconfig
similarity index 100%
rename from test/fixtures/output/.watchmanconfig
rename to test/fixtures/3.10/output/.watchmanconfig
diff --git a/test/fixtures/output/README.md b/test/fixtures/3.10/output/README.md
similarity index 100%
rename from test/fixtures/output/README.md
rename to test/fixtures/3.10/output/README.md
diff --git a/test/fixtures/output/app/app.js b/test/fixtures/3.10/output/app/app.js
similarity index 100%
rename from test/fixtures/output/app/app.js
rename to test/fixtures/3.10/output/app/app.js
diff --git a/test/fixtures/output/app/components/.gitkeep b/test/fixtures/3.10/output/app/components/.gitkeep
similarity index 100%
rename from test/fixtures/output/app/components/.gitkeep
rename to test/fixtures/3.10/output/app/components/.gitkeep
diff --git a/test/fixtures/output/app/controllers/.gitkeep b/test/fixtures/3.10/output/app/controllers/.gitkeep
similarity index 100%
rename from test/fixtures/output/app/controllers/.gitkeep
rename to test/fixtures/3.10/output/app/controllers/.gitkeep
diff --git a/test/fixtures/output/app/helpers/.gitkeep b/test/fixtures/3.10/output/app/helpers/.gitkeep
similarity index 100%
rename from test/fixtures/output/app/helpers/.gitkeep
rename to test/fixtures/3.10/output/app/helpers/.gitkeep
diff --git a/test/fixtures/output/app/index.html b/test/fixtures/3.10/output/app/index.html
similarity index 100%
rename from test/fixtures/output/app/index.html
rename to test/fixtures/3.10/output/app/index.html
diff --git a/test/fixtures/output/app/models/.gitkeep b/test/fixtures/3.10/output/app/models/.gitkeep
similarity index 100%
rename from test/fixtures/output/app/models/.gitkeep
rename to test/fixtures/3.10/output/app/models/.gitkeep
diff --git a/test/fixtures/output/app/resolver.js b/test/fixtures/3.10/output/app/resolver.js
similarity index 100%
rename from test/fixtures/output/app/resolver.js
rename to test/fixtures/3.10/output/app/resolver.js
diff --git a/test/fixtures/output/app/router.js b/test/fixtures/3.10/output/app/router.js
similarity index 100%
rename from test/fixtures/output/app/router.js
rename to test/fixtures/3.10/output/app/router.js
diff --git a/test/fixtures/output/app/routes/.gitkeep b/test/fixtures/3.10/output/app/routes/.gitkeep
similarity index 100%
rename from test/fixtures/output/app/routes/.gitkeep
rename to test/fixtures/3.10/output/app/routes/.gitkeep
diff --git a/test/fixtures/output/app/styles/app.css b/test/fixtures/3.10/output/app/styles/app.css
similarity index 100%
rename from test/fixtures/output/app/styles/app.css
rename to test/fixtures/3.10/output/app/styles/app.css
diff --git a/test/fixtures/output/app/templates/application.hbs b/test/fixtures/3.10/output/app/templates/application.hbs
similarity index 100%
rename from test/fixtures/output/app/templates/application.hbs
rename to test/fixtures/3.10/output/app/templates/application.hbs
diff --git a/test/fixtures/output/app/templates/components/.gitkeep b/test/fixtures/3.10/output/app/templates/components/.gitkeep
similarity index 100%
rename from test/fixtures/output/app/templates/components/.gitkeep
rename to test/fixtures/3.10/output/app/templates/components/.gitkeep
diff --git a/test/fixtures/output/config/environment.js b/test/fixtures/3.10/output/config/environment.js
similarity index 100%
rename from test/fixtures/output/config/environment.js
rename to test/fixtures/3.10/output/config/environment.js
diff --git a/test/fixtures/output/config/optional-features.json b/test/fixtures/3.10/output/config/optional-features.json
similarity index 100%
rename from test/fixtures/output/config/optional-features.json
rename to test/fixtures/3.10/output/config/optional-features.json
diff --git a/test/fixtures/output/config/targets.js b/test/fixtures/3.10/output/config/targets.js
similarity index 100%
rename from test/fixtures/output/config/targets.js
rename to test/fixtures/3.10/output/config/targets.js
diff --git a/test/fixtures/output/ember-cli-build.js b/test/fixtures/3.10/output/ember-cli-build.js
similarity index 100%
rename from test/fixtures/output/ember-cli-build.js
rename to test/fixtures/3.10/output/ember-cli-build.js
diff --git a/test/fixtures/output/package-lock.json b/test/fixtures/3.10/output/package-lock.json
similarity index 100%
rename from test/fixtures/output/package-lock.json
rename to test/fixtures/3.10/output/package-lock.json
diff --git a/test/fixtures/output/package.json b/test/fixtures/3.10/output/package.json
similarity index 100%
rename from test/fixtures/output/package.json
rename to test/fixtures/3.10/output/package.json
diff --git a/test/fixtures/output/public/robots.txt b/test/fixtures/3.10/output/public/robots.txt
similarity index 100%
rename from test/fixtures/output/public/robots.txt
rename to test/fixtures/3.10/output/public/robots.txt
diff --git a/test/fixtures/output/testem.js b/test/fixtures/3.10/output/testem.js
similarity index 100%
rename from test/fixtures/output/testem.js
rename to test/fixtures/3.10/output/testem.js
diff --git a/test/fixtures/output/tests/helpers/.gitkeep b/test/fixtures/3.10/output/tests/helpers/.gitkeep
similarity index 100%
rename from test/fixtures/output/tests/helpers/.gitkeep
rename to test/fixtures/3.10/output/tests/helpers/.gitkeep
diff --git a/test/fixtures/output/tests/index.html b/test/fixtures/3.10/output/tests/index.html
similarity index 100%
rename from test/fixtures/output/tests/index.html
rename to test/fixtures/3.10/output/tests/index.html
diff --git a/test/fixtures/output/tests/integration/.gitkeep b/test/fixtures/3.10/output/tests/integration/.gitkeep
similarity index 100%
rename from test/fixtures/output/tests/integration/.gitkeep
rename to test/fixtures/3.10/output/tests/integration/.gitkeep
diff --git a/test/fixtures/output/tests/test-helper.js b/test/fixtures/3.10/output/tests/test-helper.js
similarity index 100%
rename from test/fixtures/output/tests/test-helper.js
rename to test/fixtures/3.10/output/tests/test-helper.js
diff --git a/test/fixtures/output/tests/unit/.gitkeep b/test/fixtures/3.10/output/tests/unit/.gitkeep
similarity index 100%
rename from test/fixtures/output/tests/unit/.gitkeep
rename to test/fixtures/3.10/output/tests/unit/.gitkeep
diff --git a/test/fixtures/output/vendor/.gitkeep b/test/fixtures/3.10/output/vendor/.gitkeep
similarity index 100%
rename from test/fixtures/output/vendor/.gitkeep
rename to test/fixtures/3.10/output/vendor/.gitkeep
diff --git a/test/run-test.js b/test/run-test.js
index 0eeec7ba..a04a1f15 100644
--- a/test/run-test.js
+++ b/test/run-test.js
@@ -1,14 +1,19 @@
 /* eslint-disable no-console */
+const versions = ['3.10', '3.13'];
 
 const { spawn } = require('child_process');
 const execa = require('execa');
 const path = require('path');
 
-// resolved from the root of the project
-const inputDir = path.resolve('./test/fixtures/input');
-const execOpts = { cwd: inputDir, stderr: 'inherit' };
+async function runTestForVersion(version) {
+  console.log(`
+    Running Integration Test for Ember ${version}
+  `);
+
+  // resolved from the root of the project
+  const inputDir = path.resolve(`./test/fixtures/${version}/input`);
+  const execOpts = { cwd: inputDir, stderr: 'inherit' };
 
-(async () => {
   console.log('installing deps');
 
   await execa('rm', ['-rf', 'node_modules'], execOpts);
@@ -48,5 +53,15 @@ const execOpts = { cwd: inputDir, stderr: 'inherit' };
   }
 
   console.log('codemod ran successfully! 🎉');
+}
+
+
+(async () => {
+  for (let version of versions) {
+    await runTestForVersion(version);
+  }
+
   process.exit(0);
 })();
+
+