diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index bfe6246..148ea87 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,7 +19,7 @@ jobs:
       matrix:
         toolchain:
           - "stable"
-          - "1.80.0"
+          - "1.85.0"
     steps:
       - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@stable