diff --git a/pkgs/tools/networking/lftp/default.nix b/pkgs/tools/networking/lftp/default.nix
index 9a982e538256..602ada1476a9 100644
--- a/pkgs/tools/networking/lftp/default.nix
+++ b/pkgs/tools/networking/lftp/default.nix
@@ -2,7 +2,7 @@
 
 stdenv.mkDerivation rec {
   pname = "lftp";
-  version = "4.9.0";
+  version = "4.9.1";
 
   src = fetchurl {
     urls = [
@@ -10,7 +10,7 @@ stdenv.mkDerivation rec {
       "https://ftp.st.ryukoku.ac.jp/pub/network/ftp/lftp/${pname}-${version}.tar.xz"
       "https://lftp.yar.ru/ftp/${pname}-${version}.tar.xz"
       ];
-    sha256 = "0km267h57mlrd7gnn9gf40znvb3irwfc0qaql8kii8v936g6afqb";
+    sha256 = "0jq2g8h1bx06ya9fsja748vwb2qrca4wsfrgi3fmaa8hznpgqsar";
   };
 
   nativeBuildInputs = [ pkgconfig ];