diff --git a/.gitignore b/.gitignore
old mode 100755
new mode 100644
index be42946..4d0a4b1
--- a/.gitignore
+++ b/.gitignore
@@ -1,28 +1,6 @@
-/postgresql-10.6.tar.bz2
-/postgresql-10.6.tar.bz2.sha256
-/postgresql-9.2.24.tar.bz2
-/postgresql-9.2.24.tar.bz2.sha256
-/postgresql-setup-8.2.tar.gz
-/postgresql-10.6-US.pdf
-/postgresql-12.1-US.pdf
-/postgresql-12.5.tar.bz2
-/postgresql-12.5.tar.bz2.sha256
-/postgresql-12.5-US.pdf
-/postgresql-10.15.tar.bz2
-/postgresql-10.15.tar.bz2.sha256
-/postgresql-setup-8.4.tar.gz
-/postgresql-12.7.tar.bz2
-/postgresql-12.7.tar.bz2.sha256
-/postgresql-10.17.tar.bz2
-/postgresql-10.17.tar.bz2.sha256
-/postgresql-12.7-US.pdf
-/postgresql-12.11.tar.bz2
-/postgresql-12.11.tar.bz2.sha256
-/postgresql-12.11-US.pdf
-/postgresql-12-12-US.pdf
-/postgresql-12.12.tar.bz2
-/postgresql-12.12.tar.bz2.sha256
-/postgresql-10.21.tar.bz2
-/postgresql-10.21.tar.bz2.sha256
+/postgresql-12.15.tar.bz2
+/postgresql-12.15.tar.bz2.sha256
 /postgresql-setup-8.6.tar.gz
-/postgresql-12.12-US.pdf
+/postgresql-12.15-US.pdf
+/postgresql-10.23.tar.bz2
+/postgresql-10.23.tar.bz2.sha256
diff --git a/postgresql.spec b/postgresql.spec
index 815593f..4aadc04 100644
--- a/postgresql.spec
+++ b/postgresql.spec
@@ -59,7 +59,7 @@
 Summary: PostgreSQL client programs
 Name: postgresql
 %global majorversion 12
-Version: %{majorversion}.12
+Version: %{majorversion}.15
 Release: 1%{?dist}
 
 # The PostgreSQL license is very similar to other MIT licenses, but the OSI
@@ -1225,6 +1225,10 @@ make -C postgresql-setup-%{setup_version} check
 
 
 %changelog
+* Mon Jun 12 2023 Dominik Rehák <drehak@redhat.com> - 12.15-1
+- Resolves: #2207932
+- Update to version 12.15
+
 * Fri Sep 30 2022 Filip Januš <fjanus@redhat.com> - 12.12-1
 - Resolves: #2114732
 - Update to version 12.12
diff --git a/sources b/sources
old mode 100755
new mode 100644
index 1fe8253..2081a73
--- a/sources
+++ b/sources
@@ -1,6 +1,6 @@
-SHA512 (postgresql-12.12-US.pdf) = 59d4ec5197cf540f61f482776eddab2c3513ce6545d74202aa60890e64497c899a23808cfc74e6b23e793c4ae548c0c8c3d833a103931b3396dd70b190b2f7fe
-SHA512 (postgresql-12.12.tar.bz2) = eeff79279ac11db04fdddeb2c52ba1ec6b549223b862222540e1f659fbfc3617130699c22694b465bde46b1a4a665c01aef70b68b86d80e58a5657efd019407d
-SHA512 (postgresql-12.12.tar.bz2.sha256) = 0308314d40df499c5cb96e927658d96a9e23edeb5b61b936ae4507db5eff1d60191d77aa1dcdeb56e826cfb3cbf6c2209f44d4a2a75645b71a92123cf097e4d2
-SHA512 (postgresql-10.21.tar.bz2) = 1053e15505c0448df491119c9aad1617889b66118628a2155e3ec87e6648b2071a0a54e10d8fbbe00161b2aa86d1a6194d932a8cf5808c626e7972d135bb05c5
-SHA512 (postgresql-10.21.tar.bz2.sha256) = 6be0e022142577f9681db3bd2c7afb3a9a363751fccdd2b616d8ac4af53c05c8209a80bbd6eb218ddafbaf14eb2c6414bab8bba9fb6a481563b2a93879854a35
+SHA512 (postgresql-10.23.tar.bz2) = 9fd031cad0c3caacae105215167abd5dc4fdd15dea77a12cb0a977fab6e245e3fda163f202cc7786e50c69e5c3f180d32676a3b18ea30a9a14f0bcab56aa19dd
+SHA512 (postgresql-10.23.tar.bz2.sha256) = 1b8f25bb914b9c87679ff688625889a96f2e0e836a9fd0f19dcdf4e74798d96980cb09cb485cff7069b9fe6b9d5c03e162eac9d0ecb205e8e3f0d83358f641d2
+SHA512 (postgresql-12.15.tar.bz2) = 9c6765ec75948e19331180b74bd34a214a91cf6c764ec7baffb115e490584a07e0157aa56f425f49d508cd2a7a724a092d1bad6fb6b16749a48a12081202fc3e
+SHA512 (postgresql-12.15.tar.bz2.sha256) = 51c86dcb74a739f2d74ee14bfb5dfeb8273b59bba385d53c94f1ef26242a0bc94f358d6729070dbe8388a03395c56040a893bc1abe63aeaa79e46b18ad6182a4
 SHA512 (postgresql-setup-8.6.tar.gz) = dc687670cd58070512833271d8f3e7e4308c47cba1ad4c93e3d5f61acf07f390ed048f4d7f1567d2826f19a253562e13e56407dcf81a42f42c61ac96d8fe3178
+SHA512 (postgresql-12.15-US.pdf) = e7362c2fc28e3c82022ad326237cd1ab9b1cab966cf36e7ddec8b0708d96ccf6d9392e115302b3773fcf34ba46c4e393a202a0985c4b711d363dd7d09b995b84