diff --git a/pkgs/by-name/ly/lycheeslicer/package.nix b/pkgs/by-name/ly/lycheeslicer/package.nix
index bf7e3e864f0b..942d2cfeefe4 100644
--- a/pkgs/by-name/ly/lycheeslicer/package.nix
+++ b/pkgs/by-name/ly/lycheeslicer/package.nix
@@ -9,11 +9,11 @@
 }:
 let
   pname = "lycheeslicer";
-  version = "7.6.5";
+  version = "7.6.6";
 
   src = fetchurl {
     url = "https://mango-lychee.nyc3.cdn.digitaloceanspaces.com/LycheeSlicer-${version}.AppImage";
-    hash = "sha256-HVCAvukGeF4hRJ/l41iBV1MZD5i9qzIYGSgMrncNfDg=";
+    hash = "sha256-eDMhA8fCD++BYK58t4/2XUlzrhcwtbAuOzRsThQAiVs=";
   };
 
   desktopItem = makeDesktopItem {