diff --git a/index.html b/index.html
index 76889fe..26c2f7d 100644
--- a/index.html
+++ b/index.html
@@ -31,6 +31,7 @@
                             <section data-markdown="sections/02.md" data-separator="^\r?\n===\r?\n$" data-separator-vertical="^\r?\n---\r?\n$" data-separator-notes="^Notes:"></section>
                             <section data-markdown="sections/03.md" data-separator="^\r?\n===\r?\n$" data-separator-vertical="^\r?\n---\r?\n$" data-separator-notes="^Notes:"></section>
                             <section data-markdown="sections/04.md" data-separator="^\r?\n===\r?\n$" data-separator-vertical="^\r?\n---\r?\n$" data-separator-notes="^Notes:"></section>
+                            <section data-markdown="sections/05.md" data-separator="^\r?\n===\r?\n$" data-separator-vertical="^\r?\n---\r?\n$" data-separator-notes="^Notes:"></section>
 			</div>
 		</div>
 
diff --git a/sections/00.md b/sections/00.md
index ed91904..cf6c73c 100644
--- a/sections/00.md
+++ b/sections/00.md
@@ -10,7 +10,7 @@
 ---
 
 ## This is how this works:
-* xx rounds with xx questions
+* 5 rounds with 7 questions
 * each question: a pseudocode snippet that represents a film / TV show / book
 * it may allude to the title, the plot or famous lines
 * the group that guesses the represented story first gets a point
diff --git a/sections/04.md b/sections/04.md
index abb6c80..04aa5dc 100644
--- a/sections/04.md
+++ b/sections/04.md
@@ -63,13 +63,16 @@ call.(HOME)
 ---
 
 ```
-"[][]"
+illusion_world[][]
+new Chosen_One()
 ```
 
 ---
 
 <!-- empty slide -->
-
+```
+pills() = ["blue", "red"]
+```
 
 ---