diff --git a/.github/workflows/it-tests.yml b/.github/workflows/it-tests.yml
index 5d9ede1f26..71cc24e4b4 100644
--- a/.github/workflows/it-tests.yml
+++ b/.github/workflows/it-tests.yml
@@ -63,8 +63,13 @@ jobs:
       PREPARE_TEST_ENV_TYPE: ${{ matrix.testEnvironment }}
     steps:
       - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
+      - uses: fregante/setup-git-user@v2
       - uses: ./tools/github-actions/download-build-output
       - uses: ./tools/github-actions/setup
+      - shell: bash
+        run: |
+          git config --global  user.name "GitHub Actions"
+          git config --global  user.email "AmadeusITGroup-otter@users.noreply.github.com"
       - uses: ./.github/actions/setup-java
         with:
           install-jdk: 'true'
diff --git a/packages/@ama-sdk/create/src/index.ts b/packages/@ama-sdk/create/src/index.ts
index 4b3c276ec5..d152109524 100644
--- a/packages/@ama-sdk/create/src/index.ts
+++ b/packages/@ama-sdk/create/src/index.ts
@@ -95,7 +95,7 @@ const run = () => {
   ];
 
   const errors = steps
-    .map((step) => spawnSync(step.runner || process.execPath, step.args, { stdio: 'inherit', cwd: step.cwd || process.cwd() }))
+    .map((step) => spawnSync(step.runner || process.execPath, step.args, { stdio: 'inherit', cwd: step.cwd || process.cwd(), shell: true }))
     .filter(({error, status}) => (error || status !== 0));
 
   if (errors.length > 0) {
diff --git a/packages/@o3r/create/src/index.ts b/packages/@o3r/create/src/index.ts
index b67f3fc6d1..e083de6ee9 100644
--- a/packages/@o3r/create/src/index.ts
+++ b/packages/@o3r/create/src/index.ts
@@ -147,7 +147,8 @@ const createNgProject = () => {
     .filter(([key]) => isNgNewOptions(key))
     .flat();
   exitProcessIfErrorInSpawnSync(1, spawnSync(process.execPath, [binPath, 'new', ...argv._, ...options], {
-    stdio: 'inherit'
+    stdio: 'inherit',
+    shell: true
   }));
 };
 
@@ -192,12 +193,14 @@ const prepareWorkspace = (relativeDirectory = '.', projectPackageManager = 'npm'
   if (projectPackageManager === 'yarn') {
     exitProcessIfErrorInSpawnSync(2, spawnSync(runner, ['set', 'version', argv['yarn-version'] || 'stable'], {
       stdio: 'inherit',
+      shell: true,
       cwd
     }));
   }
 
   exitProcessIfErrorInSpawnSync(2, spawnSync(runner, ['install'], {
     stdio: 'inherit',
+    shell: true,
     cwd
   }));
 };
@@ -211,6 +214,7 @@ const addOtterFramework = (relativeDirectory = '.', projectPackageManager = 'npm
   exitProcessIfErrorInSpawnSync(3, spawnSync(runner, ['exec', 'ng', 'add', `@o3r/core@${exactO3rVersion ? '' : '~'}${version}`, ...(projectPackageManager === 'npm' ? ['--'] : []), ...options], {
     stdio: 'inherit',
     cwd,
+    shell: true,
     env: exactO3rVersion && projectPackageManager === 'npm' ? {
       ...process.env,
       // eslint-disable-next-line @typescript-eslint/naming-convention, camelcase