diff --git a/certbot/pyproject.toml b/certbot/pyproject.toml
index 91a9c12bf..ecb3fffdf 100644
--- a/certbot/pyproject.toml
+++ b/certbot/pyproject.toml
@@ -73,6 +73,15 @@ test = [
     "uv",
     "wheel",
 ]
+nginx = [
+    # PyOpenSSL>=25.0.0 is just needed to satisfy mypy right now so this dependency can probably be
+    # relaxed to >=24.0.0 if needed.
+    'PyOpenSSL>=25.0.0',
+    'pyparsing>=2.4.7',
+]
+apache = [
+    'python-augeas',
+]
 all = [
     "certbot[dev,docs,test]"
 ]