diff --git a/include/c3d/maths.h b/include/c3d/maths.h
index 026ec4e..1ca0a44 100644
--- a/include/c3d/maths.h
+++ b/include/c3d/maths.h
@@ -1,3 +1,7 @@
+/**
+ * @file maths.h
+ * @brief Basic math library for matrix, vector, and quaternion operations
+ */
 #pragma once
 #include "types.h"
 #include <math.h>