diff --git a/nbdev/__init__.py b/nbdev/__init__.py
index a76ba98d7..707b38492 100644
--- a/nbdev/__init__.py
+++ b/nbdev/__init__.py
@@ -1,4 +1,4 @@
-__version__ = "2.3.19"
+__version__ = "2.3.20"
 
 from .doclinks import nbdev_export
 from .showdoc import show_doc
diff --git a/nbs/api/10_processors.ipynb b/nbs/api/10_processors.ipynb
index 505939782..1942cc855 100644
--- a/nbs/api/10_processors.ipynb
+++ b/nbs/api/10_processors.ipynb
@@ -789,7 +789,7 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3 (ipykernel)",
+   "display_name": "python3",
    "language": "python",
    "name": "python3"
   }
diff --git a/settings.ini b/settings.ini
index 32056440e..7d83d598d 100644
--- a/settings.ini
+++ b/settings.ini
@@ -9,7 +9,7 @@ author = Jeremy Howard and Hamel Husain
 author_email = j@fast.ai
 branch = master
 min_python = 3.7
-version = 2.3.19
+version = 2.3.20
 audience = Developers
 language = English
 custom_sidebar = True