diff --git a/repos/system_upgrade/common/actors/removeobsoletegpgkeys/libraries/removeobsoleterpmgpgkeys.py b/repos/system_upgrade/common/actors/removeobsoletegpgkeys/libraries/removeobsoleterpmgpgkeys.py
index 11c61e36fd..4f9424b7c8 100644
--- a/repos/system_upgrade/common/actors/removeobsoletegpgkeys/libraries/removeobsoleterpmgpgkeys.py
+++ b/repos/system_upgrade/common/actors/removeobsoletegpgkeys/libraries/removeobsoleterpmgpgkeys.py
@@ -15,6 +15,7 @@
         "gpg-pubkey-d4082792-5b32db75",
         "gpg-pubkey-3abb34f8-5ffd890e",
         "gpg-pubkey-6275f250-5e26cb2e",
+        "gpg-pubkey-73e3b907-6581b071", # PostgreSQL RPM Repository <pgsql-pkg-yum@lists.postgresql.org>
     ],
 }