diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml
index c68fb4843..ded51cc2b 100644
--- a/.github/workflows/benchmark.yml
+++ b/.github/workflows/benchmark.yml
@@ -18,7 +18,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest]
+        os: [ubuntu-22.04]
         compiler: [g++]
         benchResultsRepo:
           - { name: "luau-lang/benchmark-data", branch: "main" }