diff --git a/pkgs/tools/graphics/lsix/default.nix b/pkgs/tools/graphics/lsix/default.nix
index b054351bf9ab..7569ccd6f7ac 100644
--- a/pkgs/tools/graphics/lsix/default.nix
+++ b/pkgs/tools/graphics/lsix/default.nix
@@ -2,13 +2,13 @@
 
 stdenvNoCC.mkDerivation (finalAttrs: {
   pname = "lsix";
-  version = "1.8.2";
+  version = "1.9";
 
   src = fetchFromGitHub {
     owner = "hackerb9";
     repo = "lsix";
     rev = finalAttrs.version;
-    sha256 = "sha256-xlOlAfZonSo/RERt5WxPqMvppVrY5/Yhh7SgCCsYDQE=";
+    sha256 = "sha256-oa2+ADAJL3b57p4UF/0NT/WaM43TlsGXPVTtriczQbk=";
   };
 
   nativeBuildInputs = [ makeWrapper ];