diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 5601f28..19b893a 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -15,7 +15,7 @@ jobs:
       fail-fast: true
       matrix:
         os-arch:
-          - { os: "ubuntu-22.04", arch: "X64" }
+          - { os: "ubuntu-latest", arch: "X64" }
           - { os: "windows-11", arch: "X64" }
           - { os: "macos-ventura", arch: "ARM64" }
           - { os: "ubuntu-22.04", arch: "ARM64" }
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
new file mode 100644
index 0000000..292fe49
--- /dev/null
+++ b/rust-toolchain.toml
@@ -0,0 +1,2 @@
+[toolchain]
+channel = "stable"