diff --git a/postgresql-13.10.tar.bz2 b/postgresql-13.10.tar.bz2
deleted file mode 100644
index f80ae36..0000000
--- a/postgresql-13.10.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5bbcf5a56d85c44f3a8b058fb46862ff49cbc91834d07e295d02e6de3c216df2
-size 21457594
diff --git a/postgresql-13.10.tar.bz2.sha256 b/postgresql-13.10.tar.bz2.sha256
deleted file mode 100644
index 512823f..0000000
--- a/postgresql-13.10.tar.bz2.sha256
+++ /dev/null
@@ -1 +0,0 @@
-5bbcf5a56d85c44f3a8b058fb46862ff49cbc91834d07e295d02e6de3c216df2  postgresql-13.10.tar.bz2
diff --git a/postgresql-13.11.tar.bz2 b/postgresql-13.11.tar.bz2
new file mode 100644
index 0000000..bf28abc
--- /dev/null
+++ b/postgresql-13.11.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4992ff647203566b670d4e54dc5317499a26856c93576d0ea951bdf6bee50bfb
+size 21519655
diff --git a/postgresql-13.11.tar.bz2.sha256 b/postgresql-13.11.tar.bz2.sha256
new file mode 100644
index 0000000..bdd019b
--- /dev/null
+++ b/postgresql-13.11.tar.bz2.sha256
@@ -0,0 +1 @@
+4992ff647203566b670d4e54dc5317499a26856c93576d0ea951bdf6bee50bfb  postgresql-13.11.tar.bz2
diff --git a/postgresql13.changes b/postgresql13.changes
index 6f622d2..f59adc5 100644
--- a/postgresql13.changes
+++ b/postgresql13.changes
@@ -1,3 +1,14 @@
+-------------------------------------------------------------------
+Wed May 10 13:02:46 UTC 2023 - Reinhard Max <max@suse.com>
+
+- Update to 13.11:
+  * bsc#1211228, CVE-2023-2454:
+    Prevent CREATE SCHEMA from defeating changes in search_path
+  * bsc#1211229, CVE-2023-2455: Enforce row-level security
+    policies correctly after inlining a set-returning function
+  * https://www.postgresql.org/about/news/2637/
+  * https://www.postgresql.org/docs/13/release-13-11.html
+
 -------------------------------------------------------------------
 Tue Apr 18 09:05:09 UTC 2023 - Reinhard Max <max@suse.com>
 
diff --git a/postgresql13.spec b/postgresql13.spec
index 670f616..5217b96 100644
--- a/postgresql13.spec
+++ b/postgresql13.spec
@@ -16,7 +16,7 @@
 #
 
 
-%define pgversion 13.10
+%define pgversion 13.11
 %define pgmajor 13
 %define buildlibs 0
 %define tarversion %{pgversion}