diff --git a/.gitignore b/.gitignore
index 27ac938..0ca64a0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1 @@
 **.pdf
-src/main.pdf
-src/**.pdf
diff --git a/build/.gitignore b/build/.gitignore
index d6b7ef3..b015c0d 100644
--- a/build/.gitignore
+++ b/build/.gitignore
@@ -1,2 +1,3 @@
 *
 !.gitignore
+!main.pdf
diff --git a/build/main.pdf b/build/main.pdf
new file mode 100644
index 0000000..d1818b0
Binary files /dev/null and b/build/main.pdf differ