diff --git a/README.md b/README.md
index 67b17df01..00edbee8b 100644
--- a/README.md
+++ b/README.md
@@ -182,7 +182,7 @@ This is the same PostgreSQL build that powers [Supabase](https://supabase.io), b
 
 
 ## Primary Features
-- ✅ Postgres [postgresql-15.14](https://www.postgresql.org/docs/15/index.html)
+- ✅ Postgres [postgresql-15.15](https://www.postgresql.org/docs/15/index.html)
 - ✅ Postgres [postgresql-17.6](https://www.postgresql.org/docs/17/index.html)
 - ✅ Postgres [orioledb-postgresql-17_11](https://github.com/orioledb/orioledb)
 - ✅ Ubuntu 24.04 (Noble Numbat).
diff --git a/ansible/vars.yml b/ansible/vars.yml
index 201a6020a..c6d70bebe 100644
--- a/ansible/vars.yml
+++ b/ansible/vars.yml
@@ -11,8 +11,8 @@ postgres_major:
 # Full version strings for each major version
 postgres_release:
   postgresorioledb-17: "17.6.0.010-orioledb"
-  postgres17: "17.6.1.053"
-  postgres15: "15.14.1.053"
+  postgres17: "17.6.1.055"
+  postgres15: "15.15.1.001"
 
 # Non Postgres Extensions
 pgbouncer_release: 1.19.0
diff --git a/migrations/schema-15.sql b/migrations/schema-15.sql
index 1f1d98496..89066aa7d 100644
--- a/migrations/schema-15.sql
+++ b/migrations/schema-15.sql
@@ -4,8 +4,8 @@
 
 \restrict SupabaseTestDumpKey123
 
--- Dumped from database version 15.14
--- Dumped by pg_dump version 15.14
+-- Dumped from database version 15.15
+-- Dumped by pg_dump version 15.15
 
 SET statement_timeout = 0;
 SET lock_timeout = 0;
diff --git a/nix/config.nix b/nix/config.nix
index ca8a841f5..aca314fab 100644
--- a/nix/config.nix
+++ b/nix/config.nix
@@ -46,8 +46,8 @@ in
       supportedPostgresVersions = {
         postgres = {
           "15" = {
-            version = "15.14";
-            hash = "sha256-Bt110wXNOHDuYrOTLmYcYkVD6vmuK6N83sCk+O3QUdI=";
+            version = "15.15";
+            hash = "sha256-V1Oq64sJy/YQFveKppv1y98BtDJj8BDL8WjIKJYhOqo";
           };
           "17" = {
             version = "17.6";