diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 4edca3343e..b1a30a2e12 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -119,4 +119,20 @@ jobs:
         token: ${{ secrets.TEMPLATE_REPO_TOKEN }}
         repository: gui-cs/Terminal.Gui.templates
         event-type: terminal-gui-v2-released
-        client-payload: ${{ steps.payload.outputs.json }} 
+        client-payload: ${{ steps.payload.outputs.json }}
+
+    # Notify gui-cs/Editor so its bump-terminal-gui.yml workflow can pin the
+    # just-published version, validate, and republish Editor against it
+    # (Editor is the continuous canary for TG API churn — see Editor's
+    # specs/decisions.md DEC-010). Editor also polls NuGet on a schedule, so a
+    # missing token degrades gracefully.
+    # Requires EDITOR_DISPATCH_TOKEN: a PAT with `repo` scope on gui-cs/Editor.
+    - name: Notify gui-cs/Editor of publish
+      if: ${{ secrets.EDITOR_DISPATCH_TOKEN != '' }}
+      continue-on-error: true
+      uses: peter-evans/repository-dispatch@v4
+      with:
+        token: ${{ secrets.EDITOR_DISPATCH_TOKEN }}
+        repository: gui-cs/Editor
+        event-type: terminal-gui-published
+        client-payload: '{"version":"${{ steps.gitversion.outputs.SemVer }}"}'