diff --git a/contrib/numpy/index.md b/contrib/numpy/index.md
index 6d02025..fa6ae9e 100644
--- a/contrib/numpy/index.md
+++ b/contrib/numpy/index.md
@@ -1,4 +1,4 @@
 # List of sections
 
-- [Section title](filename.md)
-- [Numpy Datatypes](datatypes.md)
\ No newline at end of file
+- [NumPy Data Types](datatypes.md)
+- [Section title](filename.md)
\ No newline at end of file