diff --git a/cmd/root.go b/cmd/root.go
index 6c4c04a8..a9704cf4 100644
--- a/cmd/root.go
+++ b/cmd/root.go
@@ -427,7 +427,7 @@ func quickSetup(flags *pflag.FlagSet, d pythonData) error {
 			Scope:          ".",
 			Locale:         "en",
 			SingleClick:    false,
-			AceEditorTheme: getParam(flags, "defaults.aceEditorTheme"),
+			AceEditorTheme: getStringParam(flags, "defaults.aceEditorTheme"),
 			Perm: users.Permissions{
 				Admin:    false,
 				Execute:  true,
diff --git a/cmd/users.go b/cmd/users.go
index c63378c8..5b458a5a 100644
--- a/cmd/users.go
+++ b/cmd/users.go
@@ -112,7 +112,7 @@ func getUserDefaults(flags *pflag.FlagSet, defaults *settings.UserDefaults, all
 		case "singleClick":
 			defaults.SingleClick, err = getBool(flags, flag.Name)
 		case "aceEditorTheme":
-			defaults.AceEditorTheme = getString(flags, flag.Name)
+			defaults.AceEditorTheme, err = getString(flags, flag.Name)
 		case "perm.admin":
 			defaults.Perm.Admin, err = getBool(flags, flag.Name)
 		case "perm.execute":
diff --git a/tools/package.json b/tools/package.json
index 9a2bd1c6..9433b94e 100644
--- a/tools/package.json
+++ b/tools/package.json
@@ -3,5 +3,6 @@
     "@commitlint/cli": "^15.0.0",
     "@commitlint/config-conventional": "^15.0.0",
     "standard-version": "^9.3.2"
-  }
+  },
+  "packageManager": "yarn@1.22.22+sha512.a6b2f7906b721bba3d67d4aff083df04dad64c399707841b7acf00f6b133b7ac24255f2652fa22ae3534329dc6180534e98d17432037ff6fd140556e2bb3137e"
 }