diff --git a/scripts/deploy-registry.ps1 b/scripts/deploy-registry.ps1
index ee7da85..50e8b9e 100644
--- a/scripts/deploy-registry.ps1
+++ b/scripts/deploy-registry.ps1
@@ -1,4 +1,4 @@
-$ErrorActionPreference = "Stop"
+$ErrorActionPreference = "Stop"
 $VPS = "deploy@204.168.156.179"
 $MVN = "C:\Users\Anwender\IdeaProjects\Claude\bot-service-index\apix-mvp"
 $QUARKUS_APP = "$MVN\apix-registry\target\quarkus-app"
@@ -9,43 +9,42 @@ Set-Location $MVN
 Write-Host "Building registry..."
 mvn clean package -DskipTests -pl apix-registry -am -q
 
-Write-Host "Syncing quarkus-app to VPS (rsync — only changed files)..."
-# cwrsync requires /cygdrive/c/... path format
+Write-Host "Syncing quarkus-app to VPS (rsync, only changed files)..."
 $rsyncSrc = $QUARKUS_APP -replace '^([A-Za-z]):\\', '/cygdrive/$1/' -replace '\\', '/'
 rsync -az --delete `
     "${rsyncSrc}/" `
     "${VPS}:${VPS_DEST}/"
 
 Write-Host "Rebuilding Docker image on VPS..."
-ssh $VPS "cd /opt/apix && docker build -f infra/Dockerfile.registry -t apix-registry:latest . -q"
+ssh $VPS 'cd /opt/apix && docker build -f infra/Dockerfile.registry -t apix-registry:latest . -q'
 
 Write-Host "Rolling restart: registry-a..."
-ssh $VPS "cd /opt/apix && docker compose -f infra/docker-compose.yml --env-file .env up -d --no-deps registry-a"
+ssh $VPS 'cd /opt/apix && docker compose -f infra/docker-compose.yml --env-file .env up -d --no-deps registry-a'
 
 Write-Host "Waiting for registry-a to become healthy..."
 $elapsed = 0
 do {
     Start-Sleep -Seconds 5; $elapsed += 5
-    $status = ssh $VPS "docker inspect infra-registry-a-1 --format '{{.State.Health.Status}}' 2>/dev/null || echo missing"
-    Write-Host "  registry-a: $status ($elapsed s)"
+    $status = ssh $VPS 'docker inspect infra-registry-a-1 --format "{{.State.Health.Status}}" 2>/dev/null || echo missing'
+    Write-Host "  registry-a: $status (${elapsed}s)"
 } while ($status -ne "healthy" -and $elapsed -lt 120)
 
 if ($status -ne "healthy") {
-    Write-Host "ERROR: registry-a did not become healthy — aborting, registry-b untouched"
-    ssh $VPS "docker logs infra-registry-a-1 --tail 20 2>&1"
+    Write-Host "ERROR: registry-a did not become healthy -- aborting, registry-b untouched"
+    ssh $VPS 'docker logs infra-registry-a-1 --tail 20 2>&1'
     exit 1
 }
 
 Write-Host "Restarting registry-b..."
-ssh $VPS "cd /opt/apix && docker compose -f infra/docker-compose.yml --env-file .env up -d --no-deps registry-b"
+ssh $VPS 'cd /opt/apix && docker compose -f infra/docker-compose.yml --env-file .env up -d --no-deps registry-b'
 
 Write-Host "Waiting for registry-b..."
 $elapsed = 0
 do {
     Start-Sleep -Seconds 5; $elapsed += 5
-    $statusB = ssh $VPS "docker inspect infra-registry-b-1 --format '{{.State.Health.Status}}' 2>/dev/null || echo missing"
-    Write-Host "  registry-b: $statusB ($elapsed s)"
+    $statusB = ssh $VPS 'docker inspect infra-registry-b-1 --format "{{.State.Health.Status}}" 2>/dev/null || echo missing'
+    Write-Host "  registry-b: $statusB (${elapsed}s)"
 } while ($statusB -ne "healthy" -and $elapsed -lt 120)
 
 Write-Host "registry-a: $status  registry-b: $statusB"
-Write-Host "Done. https://api-index.org/"
+Write-Host "Done. https://api-index.org/"
\ No newline at end of file