diff --git a/libpq.spec b/libpq.spec
index c3aa2d6..edebebf 100644
--- a/libpq.spec
+++ b/libpq.spec
@@ -3,8 +3,8 @@
 
 Summary: PostgreSQL client library
 Name: libpq
-Version: %{majorversion}.8
-Release: 2%{?dist}
+Version: %{majorversion}.11
+Release: 1%{?dist}
 
 License: PostgreSQL
 Url: http://www.postgresql.org/
@@ -140,6 +140,9 @@ find_lang_bins %name-devel.lst  pg_config
 %_libdir/pkgconfig/libpq.pc
 
 %changelog
+* Mon Dec 01 2025 Filip Janus <fjanus@redhat.com> - 16.11-1
+- Rebase to upstream release 16.11
+
 * Wed Mar 5 2025 Ales Nezbeda <anezbeda@redhat.com> 16.8-2
 - Bump release for rebuild
 
diff --git a/sources b/sources
index 620f35c..0ed21ca 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (postgresql-16.8.tar.bz2) = f44fdfe01fbf82f3ffe4c9fc860bd27e06dddfe43b6bd6d1c6e267d64086eb5517e23cc1b2b8895cb73e63fce76779993ea9785a97e6e348ed91b4c08bb0492d
-SHA512 (postgresql-16.8.tar.bz2.sha256) = 878f5b5d71a10de9416bdd74bef034efade87cc9d6fad6ce1491842ab6415f897c715a2817552f627744ab23cf2a8287010d5e2e2f1c9206e563a1d0e26d39cc
+SHA512 (postgresql-16.11.tar.bz2) = f11f8f3e5855cfce27108a1bd2122c5a7a1ff37c6d9366d7a96a041aab67a4e4a31e54f0757b6b97c72d841acdcaa97d3eaa765213d4899b2cf7047c549012b8
+SHA512 (postgresql-16.11.tar.bz2.sha256) = 3c07dc85608f8cee5071bd7d404feff1c767afb468a8f41225b73d5df05334dca9a3465e16307a3b5b21c1a44684deab0c496fbd03b9d061e4a9559684876671