diff --git a/.gitignore b/.gitignore
index 2e738aa9..dfdf371d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,9 +1,7 @@
 # Development environment
 *.pyc
 *.sublime-*
-venv-3.4/
-venv-3.5/
-venv/
+venv-*/
 pyvenv.cfg
 
 # Package building
diff --git a/tests/resources/cardinal.pdf b/tests/resources/cardinal.pdf
new file mode 100644
index 00000000..1c4fbefb
Binary files /dev/null and b/tests/resources/cardinal.pdf differ