diff --git a/pyproject.toml b/pyproject.toml
index 286a49d09e0a4dc211d9d68ab0c91efce423c668..b08dd9b07a86d9375e2438aae056529a0c00ac50 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -17,10 +17,18 @@ dependencies = [
     "scipy",
 ]
 classifiers = [
+    "Intended Audience :: Education",
     "Intended Audience :: Science/Research",
     "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.7",
+    "Programming Language :: Python :: 3.8",
+    "Programming Language :: Python :: 3.9",
+    "Programming Language :: Python :: 3.10",
+    "Programming Language :: C++",
     "License :: OSI Approved :: MIT License",
     "Operating System :: OS Independent",
+    "Topic :: Scientific/Engineering :: Electronic Design Automation (EDA)",
+    "Development Status :: 3 - Alpha",
 ]
 dynamic = ["version", "authors"]