diff --git a/pkgs/servers/sql/postgresql/pgroonga/default.nix b/pkgs/servers/sql/postgresql/pgroonga/default.nix
index c8ef00b279e..f4c7bfb1b85 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 = "2.0.6";
+  version = "2.0.9";
 
   src = fetchurl {
     url = "https://packages.groonga.org/source/pgroonga/${name}.tar.gz";
-    sha256 = "1hfmz3d0xwhsa4vw8i08s15i7pfd0h0smi2rv663x3cjjjn40i68";
+    sha256 = "0dfkhl2im4cn2lczbsvb8zyylrzlm0vqk9ixjsalcaqxgxph2dpz";
   };
 
   nativeBuildInputs = [ pkgconfig ];