diff --git a/.github/workflows/build-macos-arm64.yml b/.github/workflows/build-macos-arm64.yml
index 6f32750ad..508d8969b 100644
--- a/.github/workflows/build-macos-arm64.yml
+++ b/.github/workflows/build-macos-arm64.yml
@@ -7,6 +7,7 @@ on:
   workflow_dispatch:
 
 env:
+  RUST_VERSION: "1.75" # https://github.com/rustdesk/rustdesk/discussions/7503
   CARGO_NDK_VERSION: "3.1.2"
   LLVM_VERSION: "15.0.6"
   FLUTTER_VERSION: "3.16.9"