diff --git a/postgresql-13.11.tar.bz2 b/postgresql-13.11.tar.bz2
deleted file mode 100644
index bf28abc..0000000
--- a/postgresql-13.11.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-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
deleted file mode 100644
index bdd019b..0000000
--- a/postgresql-13.11.tar.bz2.sha256
+++ /dev/null
@@ -1 +0,0 @@
-4992ff647203566b670d4e54dc5317499a26856c93576d0ea951bdf6bee50bfb  postgresql-13.11.tar.bz2
diff --git a/postgresql-13.12.tar.bz2 b/postgresql-13.12.tar.bz2
new file mode 100644
index 0000000..3e5ea4b
--- /dev/null
+++ b/postgresql-13.12.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0da1edcee3514b7bc7ba6dbaf0c00499e8ac1590668e8789c50253a6249f218b
+size 21542293
diff --git a/postgresql-13.12.tar.bz2.sha256 b/postgresql-13.12.tar.bz2.sha256
new file mode 100644
index 0000000..67587e6
--- /dev/null
+++ b/postgresql-13.12.tar.bz2.sha256
@@ -0,0 +1 @@
+0da1edcee3514b7bc7ba6dbaf0c00499e8ac1590668e8789c50253a6249f218b  postgresql-13.12.tar.bz2
diff --git a/postgresql13.changes b/postgresql13.changes
index 5b61b2b..06afefc 100644
--- a/postgresql13.changes
+++ b/postgresql13.changes
@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Wed Aug  9 09:55:59 UTC 2023 - Reinhard Max <max@suse.com>
+
+- Update to 13.12:
+  * bsc#1214059, CVE-2023-39417: Disallow substituting a schema or
+    owner name into an extension script if the name contains a
+    quote, backslash, or dollar sign.
+  * https://www.postgresql.org/docs/13/release-13-12.html
+
 -------------------------------------------------------------------
 Fri May 26 11:48:38 UTC 2023 - Reinhard Max <max@suse.com>
 
diff --git a/postgresql13.spec b/postgresql13.spec
index e1057db..cf480ec 100644
--- a/postgresql13.spec
+++ b/postgresql13.spec
@@ -16,7 +16,7 @@
 #
 
 
-%define pgversion 13.11
+%define pgversion 13.12
 %define pgmajor 13
 %define buildlibs 0
 %define tarversion %{pgversion}