diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index b3bff2c76171c..67c10a54ba205 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -860,7 +860,7 @@ jobs:
       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-2.2.0
+      PHP_BUILD_SDK_BRANCH: php-sdk-2.3.0
       PHP_BUILD_CRT: vs16
       PLATFORM: ${{ matrix.x64 && 'x64' || 'x86' }}
       THREAD_SAFE: "${{ matrix.zts && '1' || '0' }}"
diff --git a/.github/workflows/push.yml b/.github/workflows/push.yml
index 0d10c452b7cb9..8eaf8b2bbe582 100644
--- a/.github/workflows/push.yml
+++ b/.github/workflows/push.yml
@@ -222,7 +222,7 @@ jobs:
       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-2.2.0
+      PHP_BUILD_SDK_BRANCH: php-sdk-2.3.0
       PHP_BUILD_CRT: vs16
       PLATFORM: x64
       THREAD_SAFE: "1"