diff --git a/MANIFEST.in b/MANIFEST.in
new file mode 100644
index 0000000..b2c4744
--- /dev/null
+++ b/MANIFEST.in
@@ -0,0 +1,2 @@
+prune paper
+prune docs
\ No newline at end of file
diff --git a/pyproject.toml b/pyproject.toml
index 968f1bd..90be725 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -43,7 +43,7 @@ testpaths = ["tests"]
 [tool.setuptools_scm] 
 
 [tool.setuptools.packages]
-find = {} 
+find={include = ["nir*"]}
 
 [tool.ruff]
 line-length = 100