diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c217f05..63fa156 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -252,7 +252,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
-      - uses: dtolnay/rust-toolchain@3230091d7ef9483f601620abacc570c22cf44d22 # 1.85.0
+      - uses: dtolnay/rust-toolchain@6bed0761d98439e5a578e2877258200ad565ba87 # 1.85.0
       - uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2
         with:
           key: msrv