diff --git a/apps/server/tests/unit/services/pipeline-orchestrator.test.ts b/apps/server/tests/unit/services/pipeline-orchestrator.test.ts
index 44bf8d9a..aa543afb 100644
--- a/apps/server/tests/unit/services/pipeline-orchestrator.test.ts
+++ b/apps/server/tests/unit/services/pipeline-orchestrator.test.ts
@@ -165,6 +165,7 @@ describe('PipelineOrchestrator', () => {
 
     mockWorktreeResolver = {
       findWorktreeForBranch: vi.fn().mockResolvedValue('/test/worktree'),
+      getCurrentBranch: vi.fn().mockResolvedValue('main'),
     } as unknown as WorktreeResolver;
 
     mockConcurrencyManager = {