1 files changed, 1 insertions, 0 deletions
diff --git a/mkdocs.yml b/mkdocs.yml
index 0741131..dd2f0c0 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -36,6 +36,7 @@ nav:
     - Symbol: 'type_system/symbol.md'
     - Op: 'type_system/op.md'
     - List: 'type_system/list.md'
+    - Action: 'type_system/action.md'
     - Namespace: 'type_system/namespace.md'
   - Application:
     - Runtime: 'application/index.md'