diff --git a/packages/exec/__tests__/scripts/stdoutputspecial.js b/packages/exec/__tests__/scripts/stdoutputspecial.js
index 95f0ff42..6a641cd0 100644
--- a/packages/exec/__tests__/scripts/stdoutputspecial.js
+++ b/packages/exec/__tests__/scripts/stdoutputspecial.js
@@ -1,8 +1,8 @@
 //first half of © character
-process.stdout.write(Buffer.from([0xC2]), () => {
+process.stdout.write(Buffer.from([0xC2]), (err) => {
     //write in the callback so that the second byte is sent separately
     setTimeout(() => {
         process.stdout.write(Buffer.from([0xA9])) //second half of © character
-    }, 100)
+    }, 5000)
    
 })