ci: update build_docs job to use rust nightly

diff --git a/.github/workflows/nightly_docs.yml b/.github/workflows/nightly_docs.yml
index 0bbe499360f0ac239ee98f1b68af4b4e8f06a6c0..6e821c6d2fbefcb784b9319c35c659c39a337557 100644 (file)
--- a/.github/workflows/nightly_docs.yml
+++ b/.github/workflows/nightly_docs.yml
@@ -10,7 +10,7 @@ jobs:
       - name: Checkout sources
         uses: actions/checkout@v4
       - name: Set default toolchain
-        run: rustup default nightly-2024-05-12
+        run: rustup default nightly
       - name: Set profile
         run: rustup set profile minimal
       - name: Update toolchain