diff --git a/readme.md b/readme.md
index e8772a7..738c33b 100644
--- a/readme.md
+++ b/readme.md
@@ -163,7 +163,7 @@ Central **`ci.yml`** includes a **`meta` job** that writes `ci_steps` to **`$GIT
 **Fix one of:**
 
 1. Pin **`uses:` to a commit SHA** from `wdipl-actions`, e.g.  
-   `uses: .../ci.yml@fb201190cc32e287343cf706631791c68c959f27`  
+   `uses: .../ci.yml@08e779fe5701557b6a589308816be97c20d78dbb`  
    Bump the SHA whenever you change central CI.
 2. On the runner host, delete that cache folder and re-run the workflow.
 3. Upgrade the runner if a newer release fixes cache invalidation.