diff --git a/docs.it4i/all_modules.md b/docs.it4i/modules-matrix.md
similarity index 100%
rename from docs.it4i/all_modules.md
rename to docs.it4i/modules-matrix.md
diff --git a/mkdocs.yml b/mkdocs.yml
index ce0215f2f1e53363e9a891b7cce87d5cef21f720..7a1d56400bbcd26bb3ec167b5a6fe4e3b96302f7 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -171,7 +171,7 @@ pages:
   - PBSPro Documentation: pbspro-documentation/pbspro.md
   - Testing:
     - Colors: colors.md
-    - Modules Matrix: modules_matrix.md
+    - Modules Matrix: modules-matrix.md
 
 extra:
   #logo: img/logo2.png