diff --git a/.gitignore b/.gitignore
index c1b6a85d..fde40baa 100644
--- a/.gitignore
+++ b/.gitignore
@@ -15,6 +15,9 @@ htmlcov/
 .coverage
 .cache/
 
+# Temp files
+tmp/
+
 # Build
 _build
 docs/.buildinfo
diff --git a/setup.py b/setup.py
index d41a6ce8..f3f294db 100644
--- a/setup.py
+++ b/setup.py
@@ -8,7 +8,7 @@
 from setuptools.command.build_clib import build_clib
 from setuptools.command.build_ext import build_ext
 
-__version__ = "0.0.0.dev4"
+__version__ = "0.0.0.dev5"
 PACKAGE_NAME = "RATapi"
 
 with open("README.md") as f: