diff --git a/Makefile b/Makefile
index 86126743..44061177 100644
--- a/Makefile
+++ b/Makefile
@@ -608,12 +608,12 @@ endif
 
 ifeq ($$($1_SUBSYSTEM), macos)
 $4/$(CMAKE_CACHE): OSX_SYSROOT := -DCMAKE_OSX_SYSROOT=/Applications/$(APPLE_XCODE_APP_NAME)/Contents/Developer/Platforms/$$($1_PLATFORM).platform/Developer/SDKs/$$($1_SDK).sdk
-$4/$(CMAKE_CACHE): OSX_DEPLOYMENT_TARGET := -DCMAKE_DEPLOYMENT_TARGET=11.0
+$4/$(CMAKE_CACHE): OSX_DEPLOYMENT_TARGET := -DCMAKE_OSX_DEPLOYMENT_TARGET=11.0
 endif
 
 ifeq ($$($1_SUBSYSTEM), ios)
 $4/$(CMAKE_CACHE): OSX_SYSROOT := -DCMAKE_OSX_SYSROOT=/Applications/$(APPLE_XCODE_APP_NAME)/Contents/Developer/Platforms/$$($1_PLATFORM).platform/Developer/SDKs/$$($1_SDK).sdk
-$4/$(CMAKE_CACHE): OSX_DEPLOYMENT_TARGET := -DCMAKE_DEPLOYMENT_TARGET=12.0
+$4/$(CMAKE_CACHE): OSX_DEPLOYMENT_TARGET := -DCMAKE_OSX_DEPLOYMENT_TARGET=12.0
 endif
 
 # ifneq ($(filter $$($1_PLATFORM), iPhoneSimulator),)