diff --git a/next.config.mjs b/next.config.mjs
index e91e5b3bb..ace207bcb 100644
--- a/next.config.mjs
+++ b/next.config.mjs
@@ -26,6 +26,7 @@ const nextConfig = {
     ],
     workerThreads: false,
     memoryBasedWorkersCount: true,
+    cpus: process.env.CI === 'true' ? 1 : undefined,
     serverActions: {
       allowedOrigins: ["*.e-tib.com", "*.branch.e-tib.com", "localhost:3000", "etib.localhost"],
     },