diff --git a/pkgs/servers/sql/pgbouncer/default.nix b/pkgs/servers/sql/pgbouncer/default.nix
index 46030c286a4e..aaae684409fd 100644
--- a/pkgs/servers/sql/pgbouncer/default.nix
+++ b/pkgs/servers/sql/pgbouncer/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   pname = "pgbouncer";
-  version = "1.18.0";
+  version = "1.19.0";
 
   src = fetchurl {
     url = "https://www.pgbouncer.org/downloads/files/${version}/${pname}-${version}.tar.gz";
-    sha256 = "sha256-k0nJ5Z9viBVjVPT2ryfNsBSiNbAK4YTLqjdoi9DfVEw=";
+    sha256 = "sha256-rwsF6X0OH9mtRf4A6m0qk0xjB19n9+LM7yylnj2M5oI=";
   };
 
   nativeBuildInputs = [ pkg-config ];