diff --git a/pkgs/by-name/pg/pgadmin4/package.nix b/pkgs/by-name/pg/pgadmin4/package.nix
index c2879c7040de..f54e0664e8ca 100644
--- a/pkgs/by-name/pg/pgadmin4/package.nix
+++ b/pkgs/by-name/pg/pgadmin4/package.nix
@@ -2,33 +2,26 @@
   lib,
   python3,
   fetchFromGitHub,
-  fetchpatch2,
   zlib,
   nixosTests,
   postgresqlTestHook,
   postgresql,
   yarn-berry_4,
   nodejs,
-  autoconf,
-  automake,
-  libtool,
-  libpng,
-  nasm,
-  pkg-config,
   stdenv,
   server-mode ? true,
 }:
 
 let
   pname = "pgadmin";
-  version = "9.13";
-  yarnHash = "sha256-ViqjZ40M78EZ4ZOMuiAGJqx6Xyv4dqY9X7jMDbohaY8=";
+  version = "9.14";
+  yarnHash = "sha256-j/5qoCrhC7xBPaS6NhZFFQtJ7ThL/wkFXoCtyreLHco=";
 
   src = fetchFromGitHub {
     owner = "pgadmin-org";
     repo = "pgadmin4";
     rev = "REL-${lib.versions.major version}_${lib.versions.minor version}";
-    hash = "sha256-dG8oxE9g30Dz3K3PveoMjPa1/eY9RWEV2QBdx2Dz+Rg=";
+    hash = "sha256-NQe1ZN8jQEJE5qSpL5MjgLwWLGrGXCIHaCd8zLpsx3s=";
   };
 
   # keep the scope, as it is used throughout the derivation and tests
@@ -68,12 +61,6 @@ 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 = ''