diff --git a/application/src/main/resources/thingsboard.yml b/application/src/main/resources/thingsboard.yml
index 5c55dc4249..e716087f77 100644
--- a/application/src/main/resources/thingsboard.yml
+++ b/application/src/main/resources/thingsboard.yml
@@ -434,7 +434,7 @@ js:
     # Specify thread pool size for JavaScript sandbox resource monitor
     monitor_thread_pool_size: "${LOCAL_JS_SANDBOX_MONITOR_THREAD_POOL_SIZE:4}"
     # Maximum CPU time in milliseconds allowed for script execution
-    max_cpu_time: "${LOCAL_JS_SANDBOX_MAX_CPU_TIME:100}"
+    max_cpu_time: "${LOCAL_JS_SANDBOX_MAX_CPU_TIME:3000}"
     # Maximum allowed JavaScript execution errors before JavaScript will be blacklisted
     max_errors: "${LOCAL_JS_SANDBOX_MAX_ERRORS:3}"
   # Remote JavaScript environment properties