diff --git a/.gitea/workflows/deploy.yml b/.gitea/workflows/deploy.yml
index 665119a..ce0fcd7 100644
--- a/.gitea/workflows/deploy.yml
+++ b/.gitea/workflows/deploy.yml
@@ -25,7 +25,8 @@ jobs:
       - name: Warm mirror cache for base images
         run: |
           set -u
-          mirror_host="127.0.0.1:5501"
+          # Use host.docker.internal or NAS IP to access registry mirror from container
+          mirror_host="100.78.131.124:5501"
 
           if command -v curl >/dev/null 2>&1; then
             if curl -fsS "http://${mirror_host}/v2/" >/dev/null; then
@@ -41,7 +42,7 @@ jobs:
             image_ref="$1"
             mirror_ref="${mirror_host}/library/${image_ref}"
             echo "Attempting mirror pre-pull: ${mirror_ref}"
-            if timeout 60 docker pull "${mirror_ref}"; then
+            if timeout 120 docker pull "${mirror_ref}"; then
               docker tag "${mirror_ref}" "${image_ref}"
               echo "Mirror pre-pull succeeded for ${image_ref}"
             else