diff --git a/.forgejo/workflows/ci.yml b/.forgejo/workflows/ci.yml
index 9993594..bf7a604 100644
--- a/.forgejo/workflows/ci.yml
+++ b/.forgejo/workflows/ci.yml
@@ -25,7 +25,7 @@ jobs:
         uses: https://codeberg.org/wackbyte/rust-toolchain@trunk
         with:
           toolchain: nightly-2025-10-02
-          components: rustfmt, clippy
+          components: rustfmt, clippy, rust-src
       - name: Cache
         uses: https://github.com/Swatinem/rust-cache@v2
         with: