diff --git a/pkgs/development/python-modules/diagrams/default.nix b/pkgs/development/python-modules/diagrams/default.nix
index 400a92543fcf..f7dda6214ac8 100644
--- a/pkgs/development/python-modules/diagrams/default.nix
+++ b/pkgs/development/python-modules/diagrams/default.nix
@@ -9,20 +9,21 @@
 , inkscape
 , imagemagick
 , pytestCheckHook
+, typed-ast
 }:
 
 buildPythonPackage rec {
   pname = "diagrams";
-  version = "0.23.1";
+  version = "0.23.3";
   format = "pyproject";
 
-  disabled = pythonOlder "3.6";
+  disabled = pythonOlder "3.7";
 
   src = fetchFromGitHub {
     owner = "mingrammer";
     repo = pname;
     rev = "refs/tags/v${version}";
-    hash = "sha256-gVUlP3offTgHUBTTIzTBf7b2NpBjGlAHYQQxe6ks0v8=";
+    hash = "sha256-4b+jmR56y2VV0XxD6FCmNpDB0UKH9+FqcTQuU2jRCXo=";
   };
 
   postPatch = ''
@@ -41,14 +42,22 @@ buildPythonPackage rec {
     ./remove-black-requirement.patch
   ];
 
-  nativeCheckInputs = [ pytestCheckHook ];
-
   # Despite living in 'tool.poetry.dependencies',
   # these are only used at build time to process the image resource files
-  nativeBuildInputs = [ inkscape imagemagick jinja2 poetry-core round ];
+  nativeBuildInputs = [
+    inkscape imagemagick
+    jinja2
+    poetry-core
+    round
+  ];
 
   propagatedBuildInputs = [
     graphviz
+    typed-ast
+  ];
+
+  nativeCheckInputs = [
+    pytestCheckHook
   ];
 
   pythonImportsCheck = [
diff --git a/pkgs/development/python-modules/diagrams/remove-black-requirement.patch b/pkgs/development/python-modules/diagrams/remove-black-requirement.patch
index dcf9b4d2ad11..d6c9b4227091 100644
--- a/pkgs/development/python-modules/diagrams/remove-black-requirement.patch
+++ b/pkgs/development/python-modules/diagrams/remove-black-requirement.patch
@@ -1,8 +1,17 @@
+From bf081e60a7f604d2e71cf5c315dd90c48dd96808 Mon Sep 17 00:00:00 2001
+From: Fabian Affolter <mail@fabian-affolter.ch>
+Date: Thu, 26 Jan 2023 15:35:47 +0100
+Subject: [PATCH] Update autogen.sh
+
+---
+ autogen.sh | 9 ---------
+ 1 file changed, 9 deletions(-)
+
 diff --git a/autogen.sh b/autogen.sh
-index acbcacb..1f60b83 100755
+index f5e065b35..b6cef5bf9 100755
 --- a/autogen.sh
 +++ b/autogen.sh
-@@ -21,11 +21,6 @@
+@@ -37,11 +37,6 @@ if ! [ -x "$(command -v convert)" ]; then
    exit 1
  fi
  
@@ -14,10 +23,10 @@ index acbcacb..1f60b83 100755
  # preprocess the resources
  for pvd in "${providers[@]}"; do
    # convert the svg to png for azure provider
-@@ -55,7 +50,3 @@
- # Generate doc for custom module
- echo "generating the docs for custom"
- python -m scripts.generate "custom"
+@@ -75,7 +70,3 @@ python -m scripts.generate "custom"
+ # copy icons across to website
+ echo "copying icons to website static folder"
+ cp -r resources website/static/img/
 -
 -# run black
 -echo "linting the all the diagram modules"