diff --git a/pkgs/applications/networking/seafile-client/default.nix b/pkgs/applications/networking/seafile-client/default.nix
index adda284a6b8c..faa6304c38a8 100644
--- a/pkgs/applications/networking/seafile-client/default.nix
+++ b/pkgs/applications/networking/seafile-client/default.nix
@@ -1,26 +1,45 @@
-{ mkDerivation, lib, fetchFromGitHub, pkg-config, cmake, qtbase, qttools
-, seafile-shared, jansson, libsearpc
-, withShibboleth ? true, qtwebengine }:
+{ lib
+, stdenv
+, fetchFromGitHub
+, pkg-config
+, cmake
+, qtbase
+, qttools
+, libuuid
+, seafile-shared
+, jansson
+, libsearpc
+, withShibboleth ? true
+, qtwebengine
+, wrapQtAppsHook
+}:
 
-mkDerivation rec {
+stdenv.mkDerivation rec {
   pname = "seafile-client";
-  version = "8.0.7";
+  version = "9.0.2";
 
   src = fetchFromGitHub {
     owner = "haiwen";
     repo = "seafile-client";
-    # Tag v8.0.7 used to point to this commit, but was re-tagged later to a state
-    # that fails to link properly
-    rev = "8b96abf64e6aa19e3beeff6b322bcd6d28120bdd";
-    sha256 = "00wfr7dvbyl7pg1xgssgz8a94c7c4n5r9266lhy9qcbz456hdcgj";
+    rev = "v${version}";
+    sha256 = "sha256-6AsvqlXDmTr3yBvYlV/0qjH+KnZ03S5TU7yzGt0MqiI=";
   };
 
-  nativeBuildInputs = [ pkg-config cmake ];
-  buildInputs = [ qtbase qttools seafile-shared jansson libsearpc ]
-    ++ lib.optional withShibboleth qtwebengine;
+  nativeBuildInputs = [
+    libuuid
+    pkg-config
+    cmake
+    wrapQtAppsHook
+    qttools
+  ];
 
-  cmakeFlags = [ "-DCMAKE_BUILD_TYPE=Release" ]
-    ++ lib.optional withShibboleth "-DBUILD_SHIBBOLETH_SUPPORT=ON";
+  buildInputs = [
+    seafile-shared
+    jansson
+    libsearpc
+  ] ++ lib.optional withShibboleth qtwebengine;
+
+  cmakeFlags = lib.optional withShibboleth "-DBUILD_SHIBBOLETH_SUPPORT=ON";
 
   qtWrapperArgs = [
     "--suffix PATH : ${lib.makeBinPath [ seafile-shared ]}"
diff --git a/pkgs/development/libraries/libsearpc/default.nix b/pkgs/development/libraries/libsearpc/default.nix
index bbd892c33ee8..9ae8d87f8872 100644
--- a/pkgs/development/libraries/libsearpc/default.nix
+++ b/pkgs/development/libraries/libsearpc/default.nix
@@ -9,22 +9,20 @@
 }:
 
 stdenv.mkDerivation rec {
-  version = "3.2.0";
+  version = "3.3-20230626";
+  commit = "783141fb694f3bd1f8bd8a783670dd25a53b9fc1";
   pname = "libsearpc";
 
   src = fetchFromGitHub {
     owner = "haiwen";
     repo = "libsearpc";
-    rev = "v${version}";
-    sha256 = "18i5zvrp6dv6vygxx5nc93mai2p2x786n5lnf5avrin6xiz2j6hd";
+    rev = commit;
+    sha256 = "sha256-nYYp3EyA8nufhbWaw4Lv/c4utGYaxC+PoFyamUEVJx4=";
   };
 
   nativeBuildInputs = [
     autoreconfHook
     pkg-config
-  ];
-
-  buildInputs = [
     python3
   ];
 
diff --git a/pkgs/misc/seafile-shared/default.nix b/pkgs/misc/seafile-shared/default.nix
index 6db3ab932db9..a5bb8835008e 100644
--- a/pkgs/misc/seafile-shared/default.nix
+++ b/pkgs/misc/seafile-shared/default.nix
@@ -9,20 +9,22 @@
 , python3
 , sqlite
 , vala
+, libwebsockets
 }:
 
 stdenv.mkDerivation rec {
   pname = "seafile-shared";
-  version = "8.0.3";
+  version = "9.0.2";
 
   src = fetchFromGitHub {
     owner = "haiwen";
     repo = "seafile";
-    rev = "0fdc14d5175979919b7c741f6bb97bfaaacbbfbe";
-    sha256 = "1cr1hvpp96s5arnzh1r5sazapcghhvbazbf7zym37yp3fy3lpya1";
+    rev = "v${version}";
+    sha256 = "sha256-aJJVrKulZVa1LNOUBIwuPrWqlsjz7kyP/LXWwxO8++A=";
   };
 
   nativeBuildInputs = [
+    libwebsockets
     autoreconfHook
     vala
     pkg-config