diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index 5e339ec41025..3af8afa989dc 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -4440,6 +4440,12 @@
     githubId = 14032;
     name = "Daniel Brockman";
   };
+  DCsunset = {
+    email = "DCsunset@protonmail.com";
+    github = "DCsunset";
+    githubId = 23468812;
+    name = "DCsunset";
+  };
   ddelabru = {
     email = "ddelabru@redhat.com";
     github = "ddelabru";
diff --git a/pkgs/tools/misc/pandoc-include/default.nix b/pkgs/tools/misc/pandoc-include/default.nix
index 32896153e59a..d55821f92099 100644
--- a/pkgs/tools/misc/pandoc-include/default.nix
+++ b/pkgs/tools/misc/pandoc-include/default.nix
@@ -3,26 +3,27 @@
 , lib
 , natsort
 , panflute
+, lxml
 , setuptools
 }:
 
 buildPythonApplication rec {
   pname = "pandoc-include";
-  version = "1.2.1";
-  format = "pyproject";
+  version = "1.3.0";
+  pyproject = true;
 
   src = fetchFromGitHub {
     owner = "DCsunset";
-    repo = pname;
+    repo = "pandoc-include";
     rev = "refs/tags/v${version}";
-    sha256 = "sha256-BDMg3zxNoVtO4dI1t4Msi1UwH+D8uZjBIezsER5KWHA=";
+    hash = "sha256-aqewWSPxl3BpUIise/rPgBQPsyCOxU6gBlzT1u2mHY0=";
   };
 
   nativeBuildInputs = [
     setuptools
   ];
 
-  propagatedBuildInputs = [ natsort panflute ];
+  propagatedBuildInputs = [ natsort panflute lxml ];
 
   pythonImportsCheck = [ "pandoc_include.main" ];
 
@@ -30,7 +31,7 @@ buildPythonApplication rec {
     description = "Pandoc filter to allow file and header includes";
     homepage = "https://github.com/DCsunset/pandoc-include";
     license = licenses.mit;
-    maintainers = with maintainers; [ ppenguin ];
+    maintainers = with maintainers; [ ppenguin DCsunset ];
     mainProgram = "pandoc-include";
   };
 }