diff --git a/.github/workflows/flutter-nightly.yml b/.github/workflows/flutter-nightly.yml
index 600dd47a2..cc6aa2eb8 100644
--- a/.github/workflows/flutter-nightly.yml
+++ b/.github/workflows/flutter-nightly.yml
@@ -7,7 +7,7 @@ on:
   workflow_dispatch:
 
 env:
-  LLVM_VERSION: "10.0"
+  LLVM_VERSION: "15.0.6"
   # Note: currently 3.0.5 does not support arm64 officially, we use latest stable version first.
   FLUTTER_VERSION: "3.3.10"
   TAG_NAME: "nightly"