diff --git a/.onedev-buildspec.yml b/.onedev-buildspec.yml
index 369c5ff..08cb4ad 100644
--- a/.onedev-buildspec.yml
+++ b/.onedev-buildspec.yml
@@ -46,9 +46,8 @@ jobs:
     interpreter:
       type: DefaultInterpreter
       commands: |
-        set -e
-        set -o pipefail
-
+        # OneDev exécute le script avec /bin/sh — lancer bash explicitement
+        bash -eo pipefail <<'EOS'
         bash ci/setup-toolchain.sh
 
         corepack enable
@@ -62,6 +61,7 @@ jobs:
 
         pnpm exec nx run-many -t build --parallel=2
         pnpm exec nx run-many -t test --parallel=2
+        EOS
     condition: SUCCESSFUL
     optional: false
   - type: PublishJUnitReportStep