diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index fbf1293335..8de1e4bf85 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -185,7 +185,7 @@ jobs:
 
       - name: Load VulkanSDK from cache
         id: VulkanSDK
-        uses: actions/cache@v1
+        uses: actions/cache@v4
         with:
           path: VulkanSDK
           key: vulkan
diff --git a/third_party/astc b/third_party/astc
index 1a51f29151..2319d9c4d4 160000
--- a/third_party/astc
+++ b/third_party/astc
@@ -1 +1 @@
-Subproject commit 1a51f2915121275038677317c8bf61f1a78b590c
+Subproject commit 2319d9c4d4af53a7fc7c52985e264ce6e8a02a9b