diff --git a/bindings/apple/MatrixRustSDK.xcodeproj/project.pbxproj b/bindings/apple/MatrixRustSDK.xcodeproj/project.pbxproj
index 38cc51514..4021f5c5d 100644
--- a/bindings/apple/MatrixRustSDK.xcodeproj/project.pbxproj
+++ b/bindings/apple/MatrixRustSDK.xcodeproj/project.pbxproj
@@ -307,7 +307,8 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 15.2;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
+				MACOSX_DEPLOYMENT_TARGET = 12.0;
 				MTL_ENABLE_DEBUG_INFO = INCLUDE_SOURCE;
 				MTL_FAST_MATH = YES;
 				ONLY_ACTIVE_ARCH = YES;
@@ -362,7 +363,8 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 15.2;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
+				MACOSX_DEPLOYMENT_TARGET = 12.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				MTL_FAST_MATH = YES;
 				SDKROOT = iphoneos;
@@ -397,7 +399,7 @@
 				MARKETING_VERSION = 1.0;
 				PRODUCT_BUNDLE_IDENTIFIER = org.matrix.MatrixRustSDK;
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SUPPORTS_MACCATALYST = YES;
+				SUPPORTS_MACCATALYST = NO;
 				SWIFT_EMIT_LOC_STRINGS = YES;
 				SWIFT_OBJC_BRIDGING_HEADER = "MatrixRustSDK/MatrixRustSDK-Bridging-Header.h";
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
@@ -431,7 +433,7 @@
 				MARKETING_VERSION = 1.0;
 				PRODUCT_BUNDLE_IDENTIFIER = org.matrix.MatrixRustSDK;
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SUPPORTS_MACCATALYST = YES;
+				SUPPORTS_MACCATALYST = NO;
 				SWIFT_EMIT_LOC_STRINGS = YES;
 				SWIFT_OBJC_BRIDGING_HEADER = "MatrixRustSDK/MatrixRustSDK-Bridging-Header.h";
 				SWIFT_VERSION = 5.0;