diff --git a/libecpg.spec b/libecpg.spec
index e70d2d1..57bc783 100644
--- a/libecpg.spec
+++ b/libecpg.spec
@@ -2,8 +2,8 @@
 
 Summary: ECPG - Embedded SQL in C
 Name: libecpg
-Version: %majorversion.1
-Release: 11%{?dist}
+Version: %majorversion.5
+Release: 1%{?dist}
 
 License: PostgreSQL
 Url: http://www.postgresql.org/
@@ -130,6 +130,9 @@ find_lang_bins %name-devel.lst  ecpg
 
 
 %changelog
+* Mon Nov 15 2021 Marek Kulik <mkulik@redhat.com> - 13.5-1
+- Rebase to upstream release 13.5
+
 * Fri Aug 20 2021 Filip Januš <fjanus@redhat.com> - 13.1-11
 - Add -j1 also into build section
 - Resolves: #1975438
diff --git a/sources b/sources
index 9c16b33..16175c8 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (postgresql-13.1.tar.bz2) = b7bd378db1dcb74ebcd5fffba03b82d8117d182029e4caca48eef62d8bcdbeef2c2e10f18eef0cdafb9d7acf21aa164d040e56687709f97b08c51540a786eeca
-SHA512 (postgresql-13.1.tar.bz2.sha256) = 58f2ad590b5946bdb3f8bc512318c60a48916ebac7df854b6b737daa609b4fd78c71fe9bf04a4103885527ed498bb46bf68ce8e656b357f9ae43b556bd48df41
+SHA512 (postgresql-13.5.tar.bz2) = c76effbca8ee63be48fa3aeb39c7038221848fe83ca2afc4e0904ba8c6a50b89aa2ad37080d4e3be75e9bdc2d6ca6dfefcda334ef55a5e1a8954bb955ce905e5
+SHA512 (postgresql-13.5.tar.bz2.sha256) = f79b6cbf7b7929de9312ece511fd7dad80b0b3fbfca98613db1d2825c4e77a9bf7cd4e790e2bc6fd827bc95eaf5105ff1df20af4bec2848779d01b1eb9100b81