diff --git a/docs/development.md b/docs/development.md
index e291e7c..bb6315e 100644
--- a/docs/development.md
+++ b/docs/development.md
@@ -4,6 +4,7 @@ title: Development
 nav_order: 3
 ---
 
+1. Table of contents
 {:toc}
 
 # Development
diff --git a/docs/howto.md b/docs/howto.md
index 635ee89..bba3e1c 100644
--- a/docs/howto.md
+++ b/docs/howto.md
@@ -4,6 +4,7 @@ title: How to guide
 nav_order: 2
 ---
 
+1. Table of contents
 {:toc}
 
 # How to use the OFDS consolidation tool
diff --git a/docs/index.md b/docs/index.md
index 886db86..b4929fe 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -4,6 +4,7 @@ title: Introduction
 nav_order: 1
 ---
 
+1. Table of contents
 {:toc}
 
 # OFDS Consolidation Tool