diff --git a/test-mermaid.md b/test-mermaid.md
new file mode 100644
index 0000000..d838304
--- /dev/null
+++ b/test-mermaid.md
@@ -0,0 +1,10 @@
+# Mermaid Test
+
+Simple test:
+
+```mermaid
+graph TD
+    A --> B
+```
+
+Done.