diff --git a/Config/LumaWatch-Info.plist b/Config/LumaWatch-Info.plist
index 613282f..09d9cc4 100644
--- a/Config/LumaWatch-Info.plist
+++ b/Config/LumaWatch-Info.plist
@@ -27,6 +27,6 @@
 	<key>WKApplication</key>
 	<true/>
 	<key>WKCompanionAppBundleIdentifier</key>
-	<string>app.luma.chat</string>
+	<string>$(COMPANION_BUNDLE_IDENTIFIER)</string>
 </dict>
 </plist>
diff --git a/Luma.xcodeproj/project.pbxproj b/Luma.xcodeproj/project.pbxproj
index f3dabe5..cb6b0df 100644
--- a/Luma.xcodeproj/project.pbxproj
+++ b/Luma.xcodeproj/project.pbxproj
@@ -1149,7 +1149,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				PRODUCT_BUNDLE_IDENTIFIER = app.luma.chat;
+				PRODUCT_BUNDLE_IDENTIFIER = "$(COMPANION_BUNDLE_IDENTIFIER)";
 				PRODUCT_NAME = Luma;
 				SDKROOT = iphoneos;
 				SUPPORTS_MACCATALYST = NO;
@@ -1246,6 +1246,7 @@
 				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				COMPANION_BUNDLE_IDENTIFIER = app.luma.chat;
 				COPY_PHASE_STRIP = NO;
 				CURRENT_PROJECT_VERSION = 31;
 				DEBUG_INFORMATION_FORMAT = dwarf;
@@ -1330,6 +1331,7 @@
 				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				COMPANION_BUNDLE_IDENTIFIER = app.luma.chat;
 				COPY_PHASE_STRIP = NO;
 				CURRENT_PROJECT_VERSION = 31;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
@@ -1370,7 +1372,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				PRODUCT_BUNDLE_IDENTIFIER = app.luma.chat;
+				PRODUCT_BUNDLE_IDENTIFIER = "$(COMPANION_BUNDLE_IDENTIFIER)";
 				PRODUCT_NAME = Luma;
 				SDKROOT = iphoneos;
 				SUPPORTS_MACCATALYST = NO;
diff --git a/project.yml b/project.yml
index b1850a0..a192300 100644
--- a/project.yml
+++ b/project.yml
@@ -19,6 +19,7 @@ settings:
     MARKETING_VERSION: 0.10.6
     ENABLE_USER_SCRIPT_SANDBOXING: true
     CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED: true
+    COMPANION_BUNDLE_IDENTIFIER: app.luma.chat
   configs:
     Debug:
       SWIFT_ACTIVE_COMPILATION_CONDITIONS: DEBUG
@@ -76,7 +77,7 @@ targets:
       properties: {}
     settings:
       base:
-        PRODUCT_BUNDLE_IDENTIFIER: app.luma.chat
+        PRODUCT_BUNDLE_IDENTIFIER: $(COMPANION_BUNDLE_IDENTIFIER)
         PRODUCT_NAME: Luma
         TARGETED_DEVICE_FAMILY: "1,2"
         SUPPORTS_MACCATALYST: false
@@ -157,7 +158,7 @@ targets:
         CFBundleVersion: $(CURRENT_PROJECT_VERSION)
         NSMicrophoneUsageDescription: Luma использует микрофон Apple Watch для голосовых сообщений.
         WKApplication: true
-        WKCompanionAppBundleIdentifier: app.luma.chat
+        WKCompanionAppBundleIdentifier: $(COMPANION_BUNDLE_IDENTIFIER)
     settings:
       base:
         PRODUCT_BUNDLE_IDENTIFIER: app.luma.chat.watchkitapp