diff --git a/docs/images/05_level1.png b/docs/images/05_level1.png
index cb6d395d..d0629f5d 100644
Binary files a/docs/images/05_level1.png and b/docs/images/05_level1.png differ
diff --git a/docs/src_mermaid/05_level1 b/docs/src_mermaid/05_level1
index edd88426..5d1fe2a1 100644
--- a/docs/src_mermaid/05_level1
+++ b/docs/src_mermaid/05_level1
@@ -5,4 +5,4 @@ flowchart TD
     sis1 -.->|Create user| sis3
     end
     el1(User) -.->|Interacts with| sis1
-    sis1 -.->|Get questions| sis4(Wikidata)
\ No newline at end of file
+    sis2 -.-> sis4(Wikidata)
\ No newline at end of file