diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 2cfb1bd..20a189c 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -20,6 +20,7 @@ jobs:
             brew install just ninja
             rustup install 1.75.0
             rustup toolchain install 1.75.0
+            rustup default 1.75.0-aarch64-apple-darwin
       - name: Clone
         run: just clone
       - name: Prepare
@@ -51,6 +52,7 @@ jobs:
             brew install just ninja
             rustup install 1.75.0
             rustup toolchain install 1.75.0
+            rustup default 1.75.0-aarch64-apple-darwin
       - name: Clone
         run: just clone
       - name: Prepare
@@ -84,6 +86,7 @@ jobs:
           sudo apt update; sudo apt install ninja-build
           rustup install 1.75.0
           rustup toolchain install 1.75.0
+          rustup default 1.75.0-aarch64-apple-darwin
       - name: Clone
         run: just clone
       - name: Prepare