1 files changed, 2 insertions, 0 deletions
diff --git a/lib/internal/main/worker_thread.js b/lib/internal/main/worker_thread.js
index 97b55ac769..3b7a2ef873 100644
--- a/lib/internal/main/worker_thread.js
+++ b/lib/internal/main/worker_thread.js
@@ -14,6 +14,7 @@ const {
   setupWarningHandler,
   setupDebugEnv,
   initializeDeprecations,
+  initializeWASI,
   initializeCJSLoader,
   initializeESMLoader,
   initializeFrozenIntrinsics,
@@ -109,6 +110,7 @@ port.on('message', (message) => {
       require('internal/process/policy').setup(manifestSrc, manifestURL);
     }
     initializeDeprecations();
+    initializeWASI();
     initializeCJSLoader();
     initializeESMLoader();