diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b290da5856f..f7bc422e8a0 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -195,7 +195,7 @@ jobs:
       - name: Install Rust ${{ env.rust_nightly }}
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: nightly-2022-07-10
+          toolchain: nightly
           components: miri
           override: true
       - uses: Swatinem/rust-cache@v1