diff --git a/packages/builder/src/helpers/validation/yup/app.js b/packages/builder/src/helpers/validation/yup/app.js
index 328ab28815..7944dccd30 100644
--- a/packages/builder/src/helpers/validation/yup/app.js
+++ b/packages/builder/src/helpers/validation/yup/app.js
@@ -7,7 +7,10 @@ export const name = (validation, { apps, currentApp } = { apps: [] }) => {
     string()
       .trim()
       .required("Your application must have a name")
-      .matches(APP_NAME_REGEX, "App name must be letters and numbers only")
+      .matches(
+        APP_NAME_REGEX,
+        "App name must be letters, numbers and spaces only"
+      )
       .test(
         "non-existing-app-name",
         "Another app with the same name already exists",
diff --git a/packages/server/nodemon.json b/packages/server/nodemon.json
index e3a38c0b7d..3c0f052aa0 100644
--- a/packages/server/nodemon.json
+++ b/packages/server/nodemon.json
@@ -1,5 +1,5 @@
 {
-  "watch": ["src", "../auth"],
+  "watch": ["src", "../backend-core"],
   "ext": "js,ts,json",
   "ignore": ["src/**/*.spec.ts", "src/**/*.spec.js"],
   "exec": "ts-node src/index.ts"
diff --git a/packages/worker/nodemon.json b/packages/worker/nodemon.json
index c2dbd1c71f..6931ab7bee 100644
--- a/packages/worker/nodemon.json
+++ b/packages/worker/nodemon.json
@@ -1,3 +1,3 @@
 {
-  "watch": ["src", "../auth"]
+  "watch": ["src", "../backend-core"]
 }
\ No newline at end of file