diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5b57e5b06..ee4abe96c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -69,7 +69,7 @@ jobs:
     strategy:
       matrix:
         include:
-          # Currently used Rust version, same as in `rust-toolchain` file.
+          # Currently used Rust version.
           - os: ubuntu-latest
             rust: 1.64.0
             python: 3.9