diff --git a/actions-languageservice/src/value-providers/default.ts b/actions-languageservice/src/value-providers/default.ts
index f0398b2..8fdc23c 100644
--- a/actions-languageservice/src/value-providers/default.ts
+++ b/actions-languageservice/src/value-providers/default.ts
@@ -22,6 +22,7 @@ export function defaultValueProviders(): {[key: string]: ValueProvider} {
     "runs-on": () =>
       stringsToValues([
         "ubuntu-latest",
+        "ubuntu-22.04",
         "ubuntu-18.04",
         "ubuntu-16.04",
         "windows-latest",