diff --git a/.drone.yml b/.drone.yml
index 3b160de..3e7316b 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -7,46 +7,46 @@ platform:
   arch: arm64
 
 trigger:
-	branch:
-	- master
+  branch:
+    - master
 
 steps:
-
+	
 - name: build mkdocs site
-  image: plugins/docker
-	output: ./site
+  image: titom73/mkdocs
+    output: ./site
   command: ["mkdocs build"]
 
-	
+
 - name: deploy on server
   image: drillster/drone-rsync
   settings:
-	hosts: ["192.168.1.101"]
-	target: /home/gregan/workspace/mkdocs/doc/site
-	source: site/*
-	port:
-		from_secret: RSYNC_PORT
-	user:
-		from_secret: RSYNC_USER_STACK
-	key:
-		from_secret: RSYNC_SSH_KEY_STACK
-	      
+    hosts: ["192.168.1.101"]
+    target: /home/gregan/workspace/mkdocs/doc/site
+    source: site/*
+    port:
+      from_secret: RSYNC_PORT
+    user:
+      from_secret: RSYNC_USER
+    key:
+      from_secret: RSYNC_SSH_KEY_STACK
+      
 - name: notification
   image: appleboy/drone-telegram
   settings:
     token: 
-	  from_secret: TELEGRAM_TOKEN
-	to: 
-	  from_secret: TELEGRAM_USERID
+      from_secret: TELEGRAM_TOKEN
+    to: 
+      from_secret: TELEGRAM_USERID
   when:
-	status:
-	  - failure
-	  - success
-	format: markdown
-	message: >
-		📝 {{repo.name}} / {{commit.branch}} - {{commit.message}}
-		{{#success build.status}}
-		✅ succeeded  for 👷‍♂️ build {{build.number}}
-		{{else}}
-		🛑 failed for 👷‍♂️ build {{build.number}}
-		{{/success}} 
\ No newline at end of file
+    status:
+      - failure
+      - success
+    format: markdown
+    message: >
+      📝 {{repo.name}} / {{commit.branch}} - {{commit.message}}
+      {{#success build.status}}
+        ✅ succeeded  for 👷‍♂️ build {{build.number}}
+      {{else}}
+        🛑 failed for 👷‍♂️ build {{build.number}}
+      {{/success}} 
\ No newline at end of file