diff --git a/pkgs/applications/office/qnotero/default.nix b/pkgs/applications/office/qnotero/default.nix
index b317838f6722..769f58785ee5 100644
--- a/pkgs/applications/office/qnotero/default.nix
+++ b/pkgs/applications/office/qnotero/default.nix
@@ -1,29 +1,31 @@
-{ stdenv, fetchFromGitHub, python3Packages
-}:
+{ stdenv, fetchFromGitHub, python3Packages, wrapQtAppsHook }:
 
 python3Packages.buildPythonPackage rec {
-  name = "qnotero-${version}";
+  pname = "qnotero";
 
-  version = "1.0.0";
+  version = "2.1.1";
 
   src = fetchFromGitHub {
-    owner = "smathot";
-    repo = "qnotero";
-    rev = "release/${version}";
-    name = "qnotero-${version}-src";
-    sha256 = "1d5a9k1llzn9q1qv1bfwc7gfflabh4riplz9jj0hf04b279y1bj0";
+    owner = "ealbiter";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "16ckcjxa3dgmz1y8gd57q2h84akra3j4bgl4fwv4m05bam3ml1xs";
   };
 
-  propagatedBuildInputs = [ python3Packages.pyqt4 ];
+  propagatedBuildInputs = [ python3Packages.pyqt5 wrapQtAppsHook ];
 
   patchPhase = ''
       substituteInPlace ./setup.py \
         --replace "/usr/share" "usr/share"
 
-      substituteInPlace ./libqnotero/_themes/default.py \
+      substituteInPlace ./libqnotero/_themes/light.py \
          --replace "/usr/share" "$out/usr/share"
   '';
 
+  preFixup = ''
+    wrapQtApp "$out"/bin/qnotero
+  '';
+
   meta = {
     description = "Quick access to Zotero references";
     homepage = http://www.cogsci.nl/software/qnotero;
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 219b3fec1a58..feaba9296a18 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -21040,7 +21040,7 @@ in
 
   qmmp = libsForQt5.callPackage ../applications/audio/qmmp { };
 
-  qnotero = callPackage ../applications/office/qnotero { };
+  qnotero = libsForQt5.callPackage ../applications/office/qnotero { };
 
   qrcode = callPackage ../tools/graphics/qrcode {};