diff --git a/.github/workflows/docs.yaml b/.github/workflows/docs.yaml
index e69dae0c4a74f..6cbd893977c64 100644
--- a/.github/workflows/docs.yaml
+++ b/.github/workflows/docs.yaml
@@ -44,7 +44,7 @@ jobs:
           enablement: true
 
       - name: Build docs
-        uses: docker://ghcr.io/bjw-s/mdbook:0.4.37@sha256:aa9e2ef5ef4f59829d4134cf0ee34340ba1ba6d4579e1850e39bc651c2d09a89
+        uses: docker://ghcr.io/bjw-s/mdbook:0.4.37@sha256:04320722205e7171d04f8f480e97b82d4bd64e570cc79562b37060595dc32f4c
         with:
           args: mdbook build docs