diff --git a/.gitignore b/.gitignore
index 30c963e..54c6959 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,4 +6,3 @@
 perf*
 build
 gui/stmdspgui
-doc/guide.odt
diff --git a/doc/stmdsp_guide.odt b/doc/stmdsp_guide.odt
new file mode 100644
index 0000000..6ee1d5a
Binary files /dev/null and b/doc/stmdsp_guide.odt differ