diff --git a/.gitignore b/.gitignore
index 7ad070d..79749f9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -15,3 +15,6 @@ venv
 *.egg-info
 
 mapdamage/_version.py
+mapdamage/*.so
+
+.vscode
diff --git a/mapdamage/seqtk.cpython-36m-x86_64-linux-gnu.so b/mapdamage/seqtk.cpython-36m-x86_64-linux-gnu.so
deleted file mode 100644
index 228f96e..0000000
Binary files a/mapdamage/seqtk.cpython-36m-x86_64-linux-gnu.so and /dev/null differ