diff --git a/.gitignore b/.gitignore
index 52d705d..2dabf0c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1 @@
-postgresql-16.8.tar.bz2
+postgresql-16.11.tar.bz2
diff --git a/libpq.spec b/libpq.spec
index c3aa2d6..b5ca939 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: 3%{?dist}
 
 License: PostgreSQL
 Url: http://www.postgresql.org/
@@ -140,6 +140,12 @@ find_lang_bins %name-devel.lst  pg_config
 %_libdir/pkgconfig/libpq.pc
 
 %changelog
+* Mon Dec 01 2025 Filip Janus <fjanus@redhat.com> - 16.11-3
+- Release bump
+
+* 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/postgresql-16.11.tar.bz2.sha256 b/postgresql-16.11.tar.bz2.sha256
new file mode 100644
index 0000000..11193b8
--- /dev/null
+++ b/postgresql-16.11.tar.bz2.sha256
@@ -0,0 +1 @@
+6deb08c23d03d77d8f8bd1c14049eeef64aef8968fd8891df2dfc0b42f178eac  postgresql-16.11.tar.bz2
diff --git a/postgresql-16.8.tar.bz2.sha256 b/postgresql-16.8.tar.bz2.sha256
deleted file mode 100644
index 5c9a229..0000000
--- a/postgresql-16.8.tar.bz2.sha256
+++ /dev/null
@@ -1 +0,0 @@
-9468083a56ce0ee7d294601b74dad3dd9fc69d87aff61f0a9fb63c813ff7efd8  postgresql-16.8.tar.bz2
diff --git a/sources b/sources
index c147a61..bd7961e 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (postgresql-16.8.tar.bz2) = f44fdfe01fbf82f3ffe4c9fc860bd27e06dddfe43b6bd6d1c6e267d64086eb5517e23cc1b2b8895cb73e63fce76779993ea9785a97e6e348ed91b4c08bb0492d
+SHA512 (postgresql-16.11.tar.bz2) = f11f8f3e5855cfce27108a1bd2122c5a7a1ff37c6d9366d7a96a041aab67a4e4a31e54f0757b6b97c72d841acdcaa97d3eaa765213d4899b2cf7047c549012b8