diff --git a/.github/workflows/workspace.yml b/.github/workflows/workspace.yml
index aa7e6c1a9..f71a65f6f 100644
--- a/.github/workflows/workspace.yml
+++ b/.github/workflows/workspace.yml
@@ -17,7 +17,7 @@ jobs:
       - uses: RustCrypto/actions/cargo-cache@master
       - uses: actions-rs/toolchain@v1
         with:
-          toolchain: 1.47.0
+          toolchain: 1.51.0
           components: clippy
           profile: minimal
           override: true