diff --git a/pytec/MANIFEST.in b/pytec/MANIFEST.in
new file mode 100644
index 0000000..2148229
--- /dev/null
+++ b/pytec/MANIFEST.in
@@ -0,0 +1,3 @@
+include resources/*.ico
+include view/param_tree.json
+include view/tec_qt.ui
diff --git a/pytec/pyproject.toml b/pytec/pyproject.toml
index 9922950..4af3992 100644
--- a/pytec/pyproject.toml
+++ b/pytec/pyproject.toml
@@ -16,6 +16,3 @@ tec_qt = "tec_qt:main"
 [tool.setuptools]
 packages.find = {}
 py-modules = ["autotune", "plot", "tec_qt"]
-
-[tool.setuptools.package-data]
-"*" = ["*.*"]