From 88db762872dff4d3c2fcdfbdd4419c453f4ef5f7 Mon Sep 17 00:00:00 2001
From: Florian Brandes <florian.brandes@posteo.de>
Date: Sat, 7 Mar 2026 13:40:59 +0100
Subject: [PATCH] pgadmin4: 9.11 -> 9.13

Signed-off-by: Florian Brandes <florian.brandes@posteo.de>
---
 pkgs/by-name/pg/pgadmin4/package.nix | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/pkgs/by-name/pg/pgadmin4/package.nix b/pkgs/by-name/pg/pgadmin4/package.nix
index 5e397226dd4b..c2879c7040de 100644
--- a/pkgs/by-name/pg/pgadmin4/package.nix
+++ b/pkgs/by-name/pg/pgadmin4/package.nix
@@ -2,6 +2,7 @@
   lib,
   python3,
   fetchFromGitHub,
+  fetchpatch2,
   zlib,
   nixosTests,
   postgresqlTestHook,
@@ -20,14 +21,14 @@
 
 let
   pname = "pgadmin";
-  version = "9.11";
-  yarnHash = "sha256-x8EbZPQxCRBfeBXJGHW1tyN3tWzTqlMGvftizspfBRw=";
+  version = "9.13";
+  yarnHash = "sha256-ViqjZ40M78EZ4ZOMuiAGJqx6Xyv4dqY9X7jMDbohaY8=";
 
   src = fetchFromGitHub {
     owner = "pgadmin-org";
     repo = "pgadmin4";
     rev = "REL-${lib.versions.major version}_${lib.versions.minor version}";
-    hash = "sha256-t+TdudbCq68fXJrcAzyESZTiA4qVkQgwF4efc4IJrl0=";
+    hash = "sha256-dG8oxE9g30Dz3K3PveoMjPa1/eY9RWEV2QBdx2Dz+Rg=";
   };
 
   # keep the scope, as it is used throughout the derivation and tests
@@ -67,6 +68,12 @@ pythonPackages.buildPythonApplication rec {
     ./expose-setup.py.patch
     # check for permission of /etc/pgadmin/config_system and don't fail
     ./check-system-config-dir.patch
+    # fix session.py See https://github.com/pgadmin-org/pgadmin4/pull/9706
+    (fetchpatch2 {
+      name = "session.patch";
+      url = "https://github.com/pgadmin-org/pgadmin4/commit/7043587387c17635f62bab8414546bb8c0dbadf4.patch?full_index=1";
+      hash = "sha256-gZrO0dBy5EklZf/dKr9j3RJ54rtzFrw53v91vqkRboY=";
+    })
   ];
 
   postPatch = ''