diff --git a/.gitignore b/.gitignore
index af79c14..9e9db91 100644
--- a/.gitignore
+++ b/.gitignore
@@ -140,3 +140,4 @@ cython_debug/
 
 .idea
 
+data-dev.sqlite
diff --git a/data-dev.sqlite b/data-dev.sqlite
deleted file mode 100644
index 34df795..0000000
Binary files a/data-dev.sqlite and /dev/null differ
diff --git a/migrations/README b/migrations/README
old mode 100755
new mode 100644
diff --git a/migrations/env.py b/migrations/env.py
old mode 100755
new mode 100644
diff --git a/migrations/script.py.mako b/migrations/script.py.mako
old mode 100755
new mode 100644