diff --git a/pkgs/development/tools/json2tsv/default.nix b/pkgs/development/tools/json2tsv/default.nix
index 9f074fd8b2e5..49d0812eba44 100644
--- a/pkgs/development/tools/json2tsv/default.nix
+++ b/pkgs/development/tools/json2tsv/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   pname = "json2tsv";
-  version = "1.0";
+  version = "1.1";
 
   src = fetchurl {
     url = "https://codemadness.org/releases/json2tsv/json2tsv-${version}.tar.gz";
-    hash = "sha256-BOamDWszYDqKGdKOlAOLY7F9ScZaBJXNdhz38iYW3ps=";
+    hash = "sha256-7r5+YoZVivCqDbfFUqTB/x41DrZi7GZRVcJhGZCpw0o=";
   };
 
   postPatch = ''