diff --git a/.github/workflows/Benchmark.yml b/.github/workflows/Benchmark.yml
index a0785d150..91ebf5cee 100644
--- a/.github/workflows/Benchmark.yml
+++ b/.github/workflows/Benchmark.yml
@@ -14,6 +14,7 @@ on:
       - "ext/**/*"
       - "benchmarks/**/*"
       - ".buildkite/**/*"
+      - "lib/**/*"
       - "Project.toml"
       - ".github/workflows/Benchmark.yml"
   push: