diff --git a/pkgs/servers/search/groonga/default.nix b/pkgs/servers/search/groonga/default.nix
index b405a4c2f09d..f9e24a956744 100644
--- a/pkgs/servers/search/groonga/default.nix
+++ b/pkgs/servers/search/groonga/default.nix
@@ -1,21 +1,21 @@
 { lib, stdenv, fetchurl, mecab, kytea, libedit, pkg-config
-, suggestSupport ? false, zeromq, libevent, msgpack
+, suggestSupport ? false, zeromq, libevent, msgpack, openssl
 , lz4Support  ? false, lz4
-, zlibSupport ? false, zlib
+, zlibSupport ? true, zlib
 }:
 
 stdenv.mkDerivation rec {
 
   pname = "groonga";
-  version = "11.0.5";
+  version = "11.0.9";
 
   src = fetchurl {
     url    = "https://packages.groonga.org/source/groonga/${pname}-${version}.tar.gz";
-    sha256 = "sha256-oBABhMKLezjPeHkWfqesy+ze+CPnWfmS17vCKC7fWEU=";
+    sha256 = "sha256-yE/Ok0QNY9+a4vfNJWZjR4W8E/i+lw7T85X2+oOw8m4=";
   };
 
   buildInputs = with lib;
-     [ pkg-config mecab kytea libedit ]
+     [ pkg-config mecab kytea libedit openssl ]
     ++ optional lz4Support lz4
     ++ optional zlibSupport zlib
     ++ optionals suggestSupport [ zeromq libevent msgpack ];
diff --git a/pkgs/servers/sql/postgresql/ext/pgroonga.nix b/pkgs/servers/sql/postgresql/ext/pgroonga.nix
index 86c9e54526f7..c0d05fc1769f 100644
--- a/pkgs/servers/sql/postgresql/ext/pgroonga.nix
+++ b/pkgs/servers/sql/postgresql/ext/pgroonga.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   pname = "pgroonga";
-  version = "2.3.2";
+  version = "2.3.4";
 
   src = fetchurl {
     url = "https://packages.groonga.org/source/${pname}/${pname}-${version}.tar.gz";
-    sha256 = "10rj35xxcfg10nvq3zqxm25hfb3hw58z4dda1b4hh8ibyz2489vy";
+    sha256 = "sha256-XE669KfHEyY5TghMUC0GcIqdPTsdAs04pA/t84k+i2E=";
   };
 
   nativeBuildInputs = [ pkg-config ];