diff --git a/mkdocs.yml b/mkdocs.yml
index 03705e12c84bb481eb10210a5e96cf8c8c253552..2570b0eac1dafdd3e3a9db5195f0a2635adbe07d 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -43,18 +43,18 @@ theme:
     icon: library_books
 
 markdown_extensions:
-- admonition
-- codehilite:
-    linenums: true
-- toc:
-    permalink: True
-- footnotes
-- tables
-- plantuml_markdown:
-    server: http://plantuml.com/plantuml
-    format: svg
-- pymdownx.emoji:
-    emoji_generator: !!python/name:pymdownx.emoji.to_svg
-- pymdownx.tasklist
-- pymdownx.details
-- pymdownx.superfences
+  - admonition
+  - codehilite:
+      linenums: true
+  - toc:
+      permalink: True
+  - footnotes
+  - tables
+  - plantuml_markdown:
+      server: http://plantuml.com/plantuml
+      format: svg
+  - pymdownx.emoji:
+      emoji_generator: !!python/name:pymdownx.emoji.to_svg
+  - pymdownx.tasklist
+  - pymdownx.details
+  - pymdownx.superfences