diff --git a/example/images/miniflux/Dockerfile b/example/images/miniflux/Dockerfile
index 39ec592..753b5ec 100644
--- a/example/images/miniflux/Dockerfile
+++ b/example/images/miniflux/Dockerfile
@@ -1,4 +1,4 @@
-FROM danielberteaud/alpine:24.12-2
+FROM danielberteaud/alpine:25.1-1
 LABEL maintainer="Daniel Berteaud <dbd@ehtrace.com>"
 
 ARG MINIFLUX_VERSION=2.2.4
diff --git a/example/miniflux.nomad.hcl b/example/miniflux.nomad.hcl
index 07534fa..e893a37 100644
--- a/example/miniflux.nomad.hcl
+++ b/example/miniflux.nomad.hcl
@@ -110,7 +110,7 @@ job "miniflux" {
       user   = "1053:1053"
 
       config {
-        image           = "danielberteaud/wait-for:24.12-1"
+        image           = "danielberteaud/wait-for:25.1-1"
         readonly_rootfs = true
         pids_limit      = 20
       }
@@ -136,15 +136,18 @@ job "miniflux" {
 
     task "miniflux" {
       driver = "docker"
+      leader = true
 
       config {
         image           = "danielberteaud/miniflux:2.2.4-1"
         readonly_rootfs = true
 
-        pids_limit = 100
+        pids_limit = 500
       }
 
 
+
+
       vault {
         role         = "miniflux"
         env          = false
diff --git a/miniflux.nomad.hcl b/miniflux.nomad.hcl
index 0c1fbca..60990b7 100644
--- a/miniflux.nomad.hcl
+++ b/miniflux.nomad.hcl
@@ -8,7 +8,7 @@ job "[[ .instance ]]" {
 
     network {
       mode = "bridge"
-[[- if conv.ToBool .prometheus.enabled ]]
+[[- if conv.ToBool .metrics.enabled ]]
       port "metrics" {}
 [[- end ]]
     }
@@ -42,18 +42,20 @@ job "[[ .instance ]]" {
 
     task "miniflux" {
       driver = "[[ $c.nomad.driver ]]"
+      leader = true
   
       config {
 [[ template "common/image" $c ]]
-        pids_limit      = 100
+        pids_limit      = 500
       }
 
+[[ template "common/artifacts" $c ]]
 [[ template "common/vault.policies" $c ]]
 
       env {
         LISTEN_ADDR = "127.0.0.1:8085"
         BASE_URL    = "[[ .miniflux.public_url ]]"
-[[- if conv.ToBool $c.prometheus.enabled ]]
+[[- if conv.ToBool $c.metrics.enabled ]]
         METRICS_COLLECTOR = 1
 [[- end ]]
       }
diff --git a/variables.yml b/variables.yml
index 9e3d8e3..368dc17 100644
--- a/variables.yml
+++ b/variables.yml
@@ -50,8 +50,8 @@ miniflux:
       # Disable transaction mode as it's not working correctly (a lot of rollbacks, duplicated articles etc.)
       mode: session
 
-  # Prometheus configuration
-  prometheus:
+  # Expose metrics
+  metrics:
     endpoints:
       main:
         target: http://127.0.0.1:8085/metrics