diff --git a/Delta.xcodeproj/project.pbxproj b/Delta.xcodeproj/project.pbxproj
index d8d4c56..3747437 100644
--- a/Delta.xcodeproj/project.pbxproj
+++ b/Delta.xcodeproj/project.pbxproj
@@ -1319,6 +1319,7 @@
 				PRODUCT_BUNDLE_IDENTIFIER = com.rileytestut.Delta;
 				PROVISIONING_PROFILE = "";
 				PROVISIONING_PROFILE_SPECIFIER = "";
+				SWIFT_ACTIVE_COMPILATION_CONDITIONS = BETA;
 				SWIFT_OBJC_BRIDGING_HEADER = "Delta/Supporting Files/Delta-Bridging-Header.h";
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
 				SWIFT_VERSION = 5.0;