diff --git a/.appveyor.yml b/.appveyor.yml
index 39d84466c00..01f106b145b 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -17,7 +17,7 @@ environment:
         PHP_BUILD_CACHE_BASE_DIR: c:\build-cache  
         PHP_BUILD_OBJ_DIR: c:\obj
         PHP_BUILD_CACHE_SDK_DIR: c:\build-cache\sdk
-        PHP_BUILD_SDK_BRANCH: php-sdk-2.1.7beta1
+        PHP_BUILD_SDK_BRANCH: php-sdk-2.1.7
         PHP_BUILD_CRT: vc15
         # ext and env setup for tests
         #MYSQL_TEST_PASSWD: Password12!