diff --git a/.gitignore b/.gitignore
index 3c49177..9f4e76b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1 @@
-SOURCES/postgresql-13.11.tar.bz2
+SOURCES/postgresql-13.15.tar.bz2
diff --git a/.libpq.metadata b/.libpq.metadata
index 03eb622..08ffd43 100644
--- a/.libpq.metadata
+++ b/.libpq.metadata
@@ -1 +1 @@
-501acb24ba8539c08ba12b08adecd7559bf87e1b SOURCES/postgresql-13.11.tar.bz2
+d2275aa3a69a6cdcdd9774945ec3dd7aded0f419 SOURCES/postgresql-13.15.tar.bz2
diff --git a/SOURCES/postgresql-13.11.tar.bz2.sha256 b/SOURCES/postgresql-13.11.tar.bz2.sha256
deleted file mode 100644
index c5f9baf..0000000
--- a/SOURCES/postgresql-13.11.tar.bz2.sha256
+++ /dev/null
@@ -1 +0,0 @@
-4992ff647203566b670d4e54dc5317499a26856c93576d0ea951bdf6bee50bfb  postgresql-13.11.tar.bz2
diff --git a/SOURCES/postgresql-13.15.tar.bz2.sha256 b/SOURCES/postgresql-13.15.tar.bz2.sha256
new file mode 100644
index 0000000..4c26d96
--- /dev/null
+++ b/SOURCES/postgresql-13.15.tar.bz2.sha256
@@ -0,0 +1 @@
+42edd415446d33b8c242be76d1ad057531b2264b2e86939339b7075c6e4ec925  postgresql-13.15.tar.bz2
diff --git a/SPECS/libpq.spec b/SPECS/libpq.spec
index d50f1e0..5f69bf9 100644
--- a/SPECS/libpq.spec
+++ b/SPECS/libpq.spec
@@ -3,7 +3,7 @@
 
 Summary: PostgreSQL client library
 Name: libpq
-Version: %{majorversion}.11
+Version: %{majorversion}.15
 Release: 1%{?dist}
 
 License: PostgreSQL
@@ -131,6 +131,9 @@ find_lang_bins %name-devel.lst  pg_config
 
 
 %changelog
+* Thu Jul 18 2024 Filip Janus <fjanus@redhat.com> - 13.15-1
+- Update to 13.15
+
 * Mon May 29 2023 Dominik Rehák <drehak@redhat.com> - 13.11-1
 - Update to 13.11
   Resolves: #2171370