diff --git a/pyproject.toml b/pyproject.toml
index 92010e5..5537cc0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -16,7 +16,7 @@ build-backend = "setuptools.build_meta"
 name = "zepben.eas"
 version = "0.23.0b1"
 description = "Python SDK for interacting with the Evolve App Server"
-readme = {file = "README.md", content-type = "test/markdown"}
+readme = {file = "README.md", content-type = "text/markdown"}
 license = "MPL-2.0"
 requires-python = '>=3.10'
 authors = [