plotly · marthacryan · Feb 18, 2025 · Feb 18, 2025 · Feb 18, 2025 · Feb 18, 2025
diff --git a/MANIFEST.in b/MANIFEST.in
@@ -1,5 +1,3 @@
 include LICENSE.txt
 include README.md
-include requires-install.txt
-include requires-express.txt
 include plotly/package_data/widgetbundle.js
diff --git a/pyproject.toml b/pyproject.toml
@@ -38,9 +38,14 @@ classifiers = [
 requires-python = ">=3.8"
 license = {file="LICENSE.txt"}
 version = "6.0.0"
-dynamic = ["dependencies"]
+dependencies = [
+    "narwhals>=1.15.1",
+    "packaging"
+]
+
+[project.optional-dependencies]
+express = ["numpy"]
 
-# TODO: check that this works
 [tool.setuptools.packages.find]
 where = ["."]
 include = ["plotly*", "_plotly*"]

diff --git a/requires-express.txt b/requires-express.txt
diff --git a/requires-install.txt b/requires-install.txt