diff --git a/.gitea/workflows/post-merge.yml b/.gitea/workflows/post-merge.yml
index 6efcdd4..c9c2ec3 100644
--- a/.gitea/workflows/post-merge.yml
+++ b/.gitea/workflows/post-merge.yml
@@ -176,7 +176,10 @@ jobs:
     if: needs.detect-type.outputs.is-release == 'false'
     runs-on: docker
     container: git.oblachno.oblachno.fyi/oblachno-oss/runner-images/ci-base:latest
-    timeout-minutes: 10
+    timeout-minutes: 15
+    concurrency:
+      group: sync-wiki-${{ github.repository }}
+      cancel-in-progress: false
     steps:
       - uses: actions/checkout@v4
         with: