diff --git a/pkgs/servers/sql/postgresql/pgroonga/default.nix b/pkgs/servers/sql/postgresql/pgroonga/default.nix
index 78ad88bc9047..1e995537c88b 100644
--- a/pkgs/servers/sql/postgresql/pgroonga/default.nix
+++ b/pkgs/servers/sql/postgresql/pgroonga/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   name = "pgroonga-${version}";
-  version = "1.1.9";
+  version = "2.0.2";
 
   src = fetchurl {
     url = "http://packages.groonga.org/source/pgroonga/${name}.tar.gz";
-    sha256 = "07afgwll8nxfb7ziw3qrvw0ryjjw3994vj2f6alrjwpg7ynb46ag";
+    sha256 = "0023747i2x3j50z54l78maq7dya5ldd2sdydn6l5l7k6b6g4yr2d";
   };
 
   nativeBuildInputs = [ pkgconfig ];