diff --git a/pkgs/applications/misc/keepassx/community.nix b/pkgs/applications/misc/keepassx/community.nix
index fe09345349e5..b4beab05acd1 100644
--- a/pkgs/applications/misc/keepassx/community.nix
+++ b/pkgs/applications/misc/keepassx/community.nix
@@ -1,8 +1,6 @@
 { lib, stdenv
 , fetchFromGitHub
-, fetchpatch
 , cmake
-, makeWrapper
 , qttools
 , darwin
 
@@ -43,13 +41,13 @@ with lib;
 
 stdenv.mkDerivation rec {
   pname = "keepassxc";
-  version = "2.6.4";
+  version = "2.6.6";
 
   src = fetchFromGitHub {
     owner = "keepassxreboot";
     repo = "keepassxc";
     rev = version;
-    sha256 = "02ajfkw818cmalvkl0kqvza85rgdgs59kw2v7b3c4v8kv00c41j3";
+    sha256 = "15rm3avdmc2x2n92zq6w1zbcranak4j6dds2sxmgdqi1ffc0a3ci";
   };
 
   NIX_CFLAGS_COMPILE = optionalString stdenv.cc.isClang [
@@ -92,10 +90,9 @@ stdenv.mkDerivation rec {
     runHook postCheck
   '';
 
-  nativeBuildInputs = [ cmake wrapQtAppsHook qttools pkg-config ];
+  nativeBuildInputs = [ asciidoctor cmake wrapQtAppsHook qttools pkg-config ];
 
   buildInputs = [
-    asciidoctor
     curl
     glibcLocales
     libXi