diff --git a/docs/config.toml b/docs/config.toml
index 62cc309c..1b367f53 100644
--- a/docs/config.toml
+++ b/docs/config.toml
@@ -3,10 +3,13 @@ title = "Zola"
 description = "Everything you need to make a static site engine in one binary."
 
 compile_sass = true
-highlight_code = true
 insert_anchor_links = true
-highlight_theme = "kronuz"
 build_search_index = true
 
+[markdown]
+highlight_code = true
+highlight_theme = "kronuz"
+
+
 [extra]
 author = "Vincent Prouillet"
diff --git a/docs/content/documentation/content/taxonomies.md b/docs/content/documentation/content/taxonomies.md
index 39e78a04..bfef476e 100644
--- a/docs/content/documentation/content/taxonomies.md
+++ b/docs/content/documentation/content/taxonomies.md
@@ -131,7 +131,7 @@ In a similar manner to how section and pages calculate their output path:
 
 The taxonomy pages are then available at the following paths:
 
-```plain
+```
 $BASE_URL/$NAME/ (taxonomy)
 $BASE_URL/$NAME/$SLUG (taxonomy entry)
 ```
diff --git a/netlify.toml b/netlify.toml
index d9fb82b4..8074da34 100644
--- a/netlify.toml
+++ b/netlify.toml
@@ -4,7 +4,7 @@
     command = "zola build"
 
 [build.environment]
-    ZOLA_VERSION = "0.11.0"
+    ZOLA_VERSION = "0.13.0"
 
 [context.deploy-preview]
     command = "zola build --base-url $DEPLOY_PRIME_URL"