diff --git a/host-stacks/vds-kzntsv/mappa.compose.yml b/host-stacks/vds-kzntsv/mappa.compose.yml
index 758b5e8..d34c855 100644
--- a/host-stacks/vds-kzntsv/mappa.compose.yml
+++ b/host-stacks/vds-kzntsv/mappa.compose.yml
@@ -5,7 +5,7 @@
 
 services:
   mappa:
-    image: registry.kzntsv.site/mappa:v0.55.0
+    image: registry.kzntsv.site/mappa:v0.55.1
     container_name: mappa
     restart: unless-stopped
     mem_limit: 512m
@@ -23,6 +23,10 @@ services:
       MAPPA_TELEMETRY_ANOMALY_RULES: ${MAPPA_TELEMETRY_ANOMALY_RULES}
       # per-repo таймаут git_index_sync (task:1288/1754): известные таймауты MoreThenCms/O_C-Phazerville
       MAPPA_GIT_INDEX_REPO_TIMEOUT_MS: ${MAPPA_GIT_INDEX_REPO_TIMEOUT_MS}
+      # клиентский стек версий (task:2075/2084): latest mappa-setup / min-граница (клиент ниже → 426)
+      # env 10/10; согласовано с mappa: latest=0.2.0, min=0.1.0 (inbox:3372/3380)
+      MAPPA_CLIENT_LATEST: ${MAPPA_CLIENT_LATEST}
+      MAPPA_CLIENT_MIN: ${MAPPA_CLIENT_MIN}
     volumes:
       # git-бэкап (task:1430): каталог экспорта = рабочая копия vds-mappa-backup на хосте
       - /root/vds-mappa-backup:/backup