macOS: bump build number

Change-Id: I99ad3a92d7bd5bdb8de00eb37a72a3e1e092b041
diff --git a/CMakeLists.txt b/CMakeLists.txt
index f86ad11..b091b78 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -14,7 +14,7 @@
 ENDIF("${RING_VERSION}" STREQUAL "")
 # if build for App Store version and build number should be incremented
 IF("${RELEASE_TYPE}" STREQUAL "AppStore")
-   SET(RING_VERSION_NAME "1.63")
+   SET(RING_VERSION_NAME "1.64")
 ELSE()
    SET(RING_VERSION_NAME "1")
 ENDIF()