diff --git a/extras/Build/CMake/JUCEUtils.cmake b/extras/Build/CMake/JUCEUtils.cmake
index 3b6d78c14e..2e4628096d 100644
--- a/extras/Build/CMake/JUCEUtils.cmake
+++ b/extras/Build/CMake/JUCEUtils.cmake
@@ -453,7 +453,7 @@ function(_juce_add_au_resource_fork shared_code_target au_target)
 
     add_custom_command(OUTPUT "${au_rez_output}"
         COMMAND "${JUCE_XCRUN}" Rez
-            -d "ppc_$ppc" -d "i386_$i386" -d "ppc64_$ppc64" -d "x86_64_$x86_64"
+            -d "ppc_$ppc" -d "i386_$i386" -d "ppc64_$ppc64" -d "x86_64_$x86_64" -d "arm64_$arm64"
             -I "${secret_au_resource_dir}"
             -I "/System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Versions/A/Headers"
             -I "${CMAKE_OSX_SYSROOT}/System/Library/Frameworks/AudioUnit.framework/Headers"
diff --git a/extras/Projucer/Source/ProjectSaving/jucer_ProjectExport_Xcode.h b/extras/Projucer/Source/ProjectSaving/jucer_ProjectExport_Xcode.h
index 359da0e467..9c1781f12a 100644
--- a/extras/Projucer/Source/ProjectSaving/jucer_ProjectExport_Xcode.h
+++ b/extras/Projucer/Source/ProjectSaving/jucer_ProjectExport_Xcode.h
@@ -1908,7 +1908,7 @@ public:
         //==============================================================================
         void addExtraAudioUnitTargetSettings()
         {
-            xcodeOtherRezFlags = "-d ppc_$ppc -d i386_$i386 -d ppc64_$ppc64 -d x86_64_$x86_64"
+            xcodeOtherRezFlags = "-d ppc_$ppc -d i386_$i386 -d ppc64_$ppc64 -d x86_64_$x86_64 -d arm64_$arm64"
                                  " -I /System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Versions/A/Headers"
                                  " -I \\\"$(DEVELOPER_DIR)/Extras/CoreAudio/AudioUnits/AUPublic/AUBase\\\""
                                  " -I \\\"$(DEVELOPER_DIR)/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/AudioUnit.framework/Headers\\\"";
diff --git a/modules/juce_audio_plugin_client/AU/AUResources.r b/modules/juce_audio_plugin_client/AU/AUResources.r
deleted file mode 100644
index 55040fc396..0000000000
--- a/modules/juce_audio_plugin_client/AU/AUResources.r
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
-     File: AUResources.r
- Abstract: AUResources.r
-  Version: 1.1
- 
- Disclaimer: IMPORTANT:  This Apple software is supplied to you by Apple
- Inc. ("Apple") in consideration of your agreement to the following
- terms, and your use, installation, modification or redistribution of
- this Apple software constitutes acceptance of these terms.  If you do
- not agree with these terms, please do not use, install, modify or
- redistribute this Apple software.
- 
- In consideration of your agreement to abide by the following terms, and
- subject to these terms, Apple grants you a personal, non-exclusive
- license, under Apple's copyrights in this original Apple software (the
- "Apple Software"), to use, reproduce, modify and redistribute the Apple
- Software, with or without modifications, in source and/or binary forms;
- provided that if you redistribute the Apple Software in its entirety and
- without modifications, you must retain this notice and the following
- text and disclaimers in all such redistributions of the Apple Software.
- Neither the name, trademarks, service marks or logos of Apple Inc. may
- be used to endorse or promote products derived from the Apple Software
- without specific prior written permission from Apple.  Except as
- expressly stated in this notice, no other rights or licenses, express or
- implied, are granted by Apple herein, including but not limited to any
- patent rights that may be infringed by your derivative works or by other
- works in which the Apple Software may be incorporated.
- 
- The Apple Software is provided by Apple on an "AS IS" basis.  APPLE
- MAKES NO WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION
- THE IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS
- FOR A PARTICULAR PURPOSE, REGARDING THE APPLE SOFTWARE OR ITS USE AND
- OPERATION ALONE OR IN COMBINATION WITH YOUR PRODUCTS.
- 
- IN NO EVENT SHALL APPLE BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL
- OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- INTERRUPTION) ARISING IN ANY WAY OUT OF THE USE, REPRODUCTION,
- MODIFICATION AND/OR DISTRIBUTION OF THE APPLE SOFTWARE, HOWEVER CAUSED
- AND WHETHER UNDER THEORY OF CONTRACT, TORT (INCLUDING NEGLIGENCE),
- STRICT LIABILITY OR OTHERWISE, EVEN IF APPLE HAS BEEN ADVISED OF THE
- POSSIBILITY OF SUCH DAMAGE.
- 
- Copyright (C) 2014 Apple Inc. All Rights Reserved.
- 
-*/
-/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-//	AUResources.r
-//
-//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
-
-/* sample macro definitions -- all of these symbols must be defined
-#define RES_ID			kHALOutputResID
-#define COMP_TYPE		kAudioUnitComponentType
-#define COMP_SUBTYPE	kAudioUnitOutputSubType
-#define COMP_MANUF		kAudioUnitAudioHardwareOutputSubSubType
-#define VERSION			0x00010000
-#define NAME			"AudioHALOutput"
-#define DESCRIPTION		"Audio hardware output AudioUnit"
-#define ENTRY_POINT		"AUHALEntry"
-*/
-#define UseExtendedThingResource 1
-
-#include <CoreServices/CoreServices.r>
-
-// this is a define used to indicate that a component has no static data that would mean 
-// that no more than one instance could be open at a time - never been true for AUs
-#ifndef cmpThreadSafeOnMac
-#define cmpThreadSafeOnMac	0x10000000
-#endif
-
-//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-resource 'STR ' (RES_ID, purgeable) {
-	NAME
-};
-
-resource 'STR ' (RES_ID + 1, purgeable) {
-	DESCRIPTION
-};
-
-resource 'dlle' (RES_ID) {
-	ENTRY_POINT
-};
-
-//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-resource 'thng' (RES_ID, NAME) {
-	COMP_TYPE,
-	COMP_SUBTYPE,
-	COMP_MANUF,
-	0, 0, 0, 0,								//	no 68K
-	'STR ',	RES_ID,
-	'STR ',	RES_ID + 1,
-	0,	0,			/* icon */
-	VERSION,
-	componentHasMultiplePlatforms | componentDoAutoVersion,
-	0,
-	{
-	#if defined(ppc_YES)
-			cmpThreadSafeOnMac,
-			'dlle', RES_ID, platformPowerPCNativeEntryPoint
-			#define NeedLeadingComma 1
-	#endif
-	#if defined(ppc64_YES)
-		#if defined(NeedLeadingComma)
-			,
-		#endif
-			cmpThreadSafeOnMac,
-			'dlle', RES_ID, platformPowerPC64NativeEntryPoint
-			#define NeedLeadingComma 1
-	#endif
-	#if defined(i386_YES)
-		#if defined(NeedLeadingComma)
-			,
-		#endif
-			cmpThreadSafeOnMac,
-			'dlle', RES_ID, platformIA32NativeEntryPoint
-			#define NeedLeadingComma 1
-	#endif
-	#if defined(x86_64_YES)
-		#if defined(NeedLeadingComma)
-			,
-		#endif
-			cmpThreadSafeOnMac,
-			'dlle', RES_ID, 8
-			#define NeedLeadingComma 1
-	#endif
-	}
-};
-
-#undef RES_ID
-#undef COMP_TYPE
-#undef COMP_SUBTYPE
-#undef COMP_MANUF
-#undef VERSION
-#undef NAME
-#undef DESCRIPTION
-#undef ENTRY_POINT
-#undef NeedLeadingComma
diff --git a/modules/juce_audio_plugin_client/AUResources.r b/modules/juce_audio_plugin_client/AUResources.r
index 55040fc396..30fb387ebb 100644
--- a/modules/juce_audio_plugin_client/AUResources.r
+++ b/modules/juce_audio_plugin_client/AUResources.r
@@ -126,6 +126,16 @@ resource 'thng' (RES_ID, NAME) {
 			'dlle', RES_ID, 8
 			#define NeedLeadingComma 1
 	#endif
+	// JUCE CHANGE STARTS HERE
+	#if defined(arm64_YES)
+		#if defined(NeedLeadingComma)
+			,
+		#endif
+			cmpThreadSafeOnMac,
+			'dlle', RES_ID, 9
+			#define NeedLeadingComma 1
+	#endif
+    // JUCE CHANGE ENDS HERE
 	}
 };