diff --git a/Darwin/Entitlements.plist b/Darwin/Entitlements.plist
index 70084b4..3376aa1 100644
--- a/Darwin/Entitlements.plist
+++ b/Darwin/Entitlements.plist
@@ -3,6 +3,6 @@
 <plist version="1.0">
 <dict>
 	<key>com.apple.developer.devicecheck.appattest-environment</key>
-	<string>development</string>
+	<string>$(APP_ATTEST_ENVIRONMENT)</string>
 </dict>
 </plist>
diff --git a/Darwin/PediFoods.xcodeproj/project.pbxproj b/Darwin/PediFoods.xcodeproj/project.pbxproj
index 9a9e402..580bc88 100644
--- a/Darwin/PediFoods.xcodeproj/project.pbxproj
+++ b/Darwin/PediFoods.xcodeproj/project.pbxproj
@@ -178,6 +178,7 @@
 			isa = XCBuildConfiguration;
 			baseConfigurationReference = 496EB72F2A6AE4DE00C1253B /* PediFoods.xcconfig */;
 			buildSettings = {
+				APP_ATTEST_ENVIRONMENT = development;
 				DEVELOPMENT_TEAM = K4E5BZMM4V;
 				ENABLE_PREVIEWS = YES;
 				INFOPLIST_KEY_CFBundleDisplayName = "Pedi Foods";
@@ -196,6 +197,7 @@
 			isa = XCBuildConfiguration;
 			baseConfigurationReference = 496EB72F2A6AE4DE00C1253B /* PediFoods.xcconfig */;
 			buildSettings = {
+				APP_ATTEST_ENVIRONMENT = production;
 				CODE_SIGN_IDENTITY = "Apple Distribution";
 				CODE_SIGN_STYLE = Manual;
 				DEVELOPMENT_TEAM = K4E5BZMM4V;