diff --git a/app.json b/app.json
index 47fa4ae..b5482ac 100644
--- a/app.json
+++ b/app.json
@@ -9,7 +9,8 @@
     "userInterfaceStyle": "automatic",
     "newArchEnabled": true,
     "ios": {
-      "supportsTablet": true
+      "supportsTablet": true,
+      "bundleIdentifier": "com.physical"
     },
     "android": {
       "adaptiveIcon": {
diff --git a/package.json b/package.json
index f0cc777..964b09b 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "expo": "~54.0.31",
     "expo-blur": "^15.0.8",
     "expo-constants": "~18.0.13",
-    "expo-dev-client": "^6.0.20",
+    "expo-dev-client": "~6.0.20",
     "expo-file-system": "^19.0.21",
     "expo-font": "~14.0.10",
     "expo-haptics": "~15.0.8",
@@ -58,4 +58,4 @@
     "typescript": "~5.9.2"
   },
   "private": true
-}
\ No newline at end of file
+}