diff --git a/.github/workflows/codspeed.yaml b/.github/workflows/codspeed.yaml
index a47744c..10c3630 100644
--- a/.github/workflows/codspeed.yaml
+++ b/.github/workflows/codspeed.yaml
@@ -32,7 +32,7 @@ jobs:
       - name: Install the project
         run: uv sync --locked --group codspeed
       - name: Run the benchmarks
-        uses: CodSpeedHQ/action@4e969336ab9acd4f6f8d025fdd793292b0835df0 # v4.18.2
+        uses: CodSpeedHQ/action@9f3a37ece7abc84992501a7fcd54d1704f3458fa # v4.18.4
         with:
           # v4 makes `mode` required; on a standard runner this is the
           # instrumented measurement v3 ran by default, now named "simulation".