diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 16e550d5c..6c62a58c4 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -72,7 +72,7 @@ jobs:
       - name: Install stable
         uses: dtolnay/rust-toolchain@master
         with:
-          toolchain: "1.75.0"
+          toolchain: "1.79.0"
           targets: ${{ matrix.platform.target }}
 
       - uses: Swatinem/rust-cache@v2