diff --git a/presentation/package.json b/presentation/package.json
index 2a5102d..e0c5440 100644
--- a/presentation/package.json
+++ b/presentation/package.json
@@ -3,7 +3,8 @@
     "reveal-md": "^6.1.2"
   },
   "scripts":{
-    "start":"npx reveal-md slides.md -w --theme white --css style.css",
+    "start":"npx reveal-md slides.md -w",
+    "docker":"sudo docker run --rm -p 1948:1948 -p 35729:35729 -v .:/slides webpronl/reveal-md:latest /slides --watch",
     "build":"npm run start -- --static --static-dirs=assets"
   }
 }
diff --git a/presentation/reveal-md.json b/presentation/reveal-md.json
new file mode 100644
index 0000000..e6f9c72
--- /dev/null
+++ b/presentation/reveal-md.json
@@ -0,0 +1,4 @@
+{
+    "theme":"white",
+    "css":"style.css"
+}
\ No newline at end of file
diff --git a/presentation/reveal.json b/presentation/reveal.json
index 9b6ae84..172ecb6 100644
--- a/presentation/reveal.json
+++ b/presentation/reveal.json
@@ -2,5 +2,6 @@
     "hash": true,
     "center": false,
     "slideNumber": "c/t",
-    "transition":"slide"
+    "transition":"slide",
+    "backgroundTransition": "slide"
 }
\ No newline at end of file
diff --git a/presentation/slides.md b/presentation/slides.md
index 4f3ce9d..da2d184 100644
--- a/presentation/slides.md
+++ b/presentation/slides.md
@@ -114,6 +114,7 @@ docker buildx build . -t demo:latest
     - Docker Compose
     - OpenShift
 
+Notes: test test 
 ---
 
 <h2>Docker compose</h2>