diff --git a/Meshtastic.xcodeproj/project.pbxproj b/Meshtastic.xcodeproj/project.pbxproj
index b8ccb8c9..5bc30655 100644
--- a/Meshtastic.xcodeproj/project.pbxproj
+++ b/Meshtastic.xcodeproj/project.pbxproj
@@ -1307,7 +1307,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 2.1.16;
+				MARKETING_VERSION = 2.1.15;
 				PRODUCT_BUNDLE_IDENTIFIER = gvh.MeshtasticClient;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SUPPORTS_MACCATALYST = YES;
@@ -1341,7 +1341,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 2.1.16;
+				MARKETING_VERSION = 2.1.15;
 				PRODUCT_BUNDLE_IDENTIFIER = gvh.MeshtasticClient;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SUPPORTS_MACCATALYST = YES;