diff --git a/.gitignore b/.gitignore
index 4a554f5..ef447a2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,4 @@
-SOURCES/postgresql-10.14-US.pdf
-SOURCES/postgresql-10.14.tar.bz2
+SOURCES/postgresql-10.15-US.pdf
+SOURCES/postgresql-10.15.tar.bz2
 SOURCES/postgresql-9.2.24.tar.bz2
 SOURCES/postgresql-setup-8.2.tar.gz
diff --git a/.postgresql.metadata b/.postgresql.metadata
index db554b6..f583f8c 100644
--- a/.postgresql.metadata
+++ b/.postgresql.metadata
@@ -1,4 +1,4 @@
-32b2593739245d7b2c71ac435a79b8885a098c60 SOURCES/postgresql-10.14-US.pdf
-db230e62422673814419e76508708164a2cbfb09 SOURCES/postgresql-10.14.tar.bz2
+c979624349bbd2b0b7db13faf02b98c927119e3e SOURCES/postgresql-10.15-US.pdf
+3d688f05d2de7c9ed89ef6be8d33906a4e7a833d SOURCES/postgresql-10.15.tar.bz2
 63d6966ccdbab6aae1f9754fdb8e341ada1ef653 SOURCES/postgresql-9.2.24.tar.bz2
 c1f5190ed00adbcca38ec6f57c1452222450bb0e SOURCES/postgresql-setup-8.2.tar.gz
diff --git a/SOURCES/postgresql-10.14.tar.bz2.sha256 b/SOURCES/postgresql-10.14.tar.bz2.sha256
deleted file mode 100644
index aa7fd7c..0000000
--- a/SOURCES/postgresql-10.14.tar.bz2.sha256
+++ /dev/null
@@ -1 +0,0 @@
-381cd8f491d8f77db2f4326974542a50095b5fa7709f24d7c5b760be2518b23b  postgresql-10.14.tar.bz2
diff --git a/SOURCES/postgresql-10.15.tar.bz2.sha256 b/SOURCES/postgresql-10.15.tar.bz2.sha256
new file mode 100644
index 0000000..a59a1a2
--- /dev/null
+++ b/SOURCES/postgresql-10.15.tar.bz2.sha256
@@ -0,0 +1 @@
+5956bce0becffa77883c41594c95a23110b94f10cd66a1157e373c3575921f7e  postgresql-10.15.tar.bz2
diff --git a/SPECS/postgresql.spec b/SPECS/postgresql.spec
index d5a8649..b6aa694 100644
--- a/SPECS/postgresql.spec
+++ b/SPECS/postgresql.spec
@@ -58,7 +58,7 @@
 Summary: PostgreSQL client programs
 Name: postgresql
 %global majorversion 10
-Version: %{majorversion}.14
+Version: %{majorversion}.15
 Release: 1%{?dist}
 
 # The PostgreSQL license is very similar to other MIT licenses, but the OSI
@@ -107,6 +107,7 @@ Patch5: postgresql-var-run-socket.patch
 Patch6: postgresql-man.patch
 Patch8: postgresql-no-libs.patch
 Patch9: postgresql-server-pg_config.patch
+# Patch10: postgresql-10.15-contrib-dblink-expected-out.patch
 
 BuildRequires: gcc
 BuildRequires: perl(ExtUtils::MakeMaker) glibc-devel bison flex gawk
@@ -365,6 +366,7 @@ benchmarks.
 %patch6 -p1
 %patch8 -p1
 %patch9 -p1
+# %%patch10 -p1
 
 # We used to run autoconf here, but there's no longer any real need to,
 # since Postgres ships with a reasonably modern configure script.
@@ -1164,6 +1166,12 @@ make -C postgresql-setup-%{setup_version} check
 
 
 %changelog
+* Wed Nov 18 2020 Patrik Novotný <panovotn@redhat.com> - 10.15-1
+- Rebase to upstream release 10.15
+  Resolves: rhbz#1898213
+  Resolves: rhbz#1898341
+  Resolves: rhbz#1901567
+
 * Tue Aug 11 2020 Patrik Novotný <panovotn@redhat.com> - 10.14-1
 - Rebase to upstream release 10.14
   Fixes RHBZ#1727803