diff --git a/.gitignore b/.gitignore
index 9567322..80c719a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,3 @@
-presi.pdf
 .envrc
 
 ## Core latex/pdflatex auxiliary files:
diff --git a/presi.pdf b/presi.pdf
new file mode 100644
index 0000000..17b5393
Binary files /dev/null and b/presi.pdf differ