diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6b73e34..32b8698 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -60,7 +60,7 @@ jobs:
       - name: Install Rust toolchain
         uses: dtolnay/rust-toolchain@stable
         with:
-          toolchain: "1.91"
+          toolchain: "1.93"
           components: rustfmt, clippy
 
       - name: Cache apt packages