diff --git a/pkgs/by-name/tr/trealla/package.nix b/pkgs/by-name/tr/trealla/package.nix
index ac0a876710d0..c23d547a2789 100644
--- a/pkgs/by-name/tr/trealla/package.nix
+++ b/pkgs/by-name/tr/trealla/package.nix
@@ -23,13 +23,13 @@ assert lib.elem lineEditingLibrary [
 ];
 stdenv.mkDerivation (finalAttrs: {
   pname = "trealla";
-  version = "2.82.9";
+  version = "2.82.33";
 
   src = fetchFromGitHub {
     owner = "trealla-prolog";
     repo = "trealla";
     rev = "v${finalAttrs.version}";
-    hash = "sha256-2eexWmrVNjfOnK+upPJfUMxE+Xuo5dOyJrEFNGuCapc=";
+    hash = "sha256-NjWvcNE0/FTDTafBpHen06A2UrCA4TBiQWGnDaz/3Yk=";
   };
 
   postPatch = ''