diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 007b9a4b..bafadcc4 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -255,8 +255,7 @@ jobs:
       - uses: actions-rs/toolchain@v1
         with:
           profile: minimal
-          # FIXME: replace with stable ASAP
-          toolchain: nightly-2022-07-22
+          toolchain: stable
           override: true
       - uses: r7kamura/rust-problem-matchers@v1
       - name: Build types with no alloc crate