diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index fe4011f..95e7a31 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -54,7 +54,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        postgres-version: [ 11, 12, 13, 14, 15, 16 ]
+        postgres-version: [ 12, 13, 14, 15, 16 ]
 
     steps:
       - uses: actions/checkout@v3
diff --git a/README.md b/README.md
index 6c6e2cb..dc492c9 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@ Start a PostgreSQL server for unit tests or local development.
 
 Please check out the [full documentation site](https://pg-embedded.softwareforge.de/)!
 
-* PostgreSQL version 11+ (see https://www.postgresql.org/docs/ for all supported versions of PostgreSQL).
+* PostgreSQL version 12+ (see https://www.postgresql.org/docs/ for all supported versions of PostgreSQL) are officially supported. Postgres 9.6, 10 and 11 may work but are unsupported.
 * Binaries loaded from Maven Central (using the [Zonky embedded Postgres Binaries](https://github.com/zonkyio/embedded-postgres-binaries)) or locally installed.
 * Multiple Database servers
 * Multiple databases on a single database server
diff --git a/src/site/markdown/changes.md b/src/site/markdown/changes.md
index 965d87c..33a2471 100644
--- a/src/site/markdown/changes.md
+++ b/src/site/markdown/changes.md
@@ -2,6 +2,14 @@
 
 This is the change log for pg-embedded. It follows [Keep a Changelog v1.0.0](http://keepachangelog.com/en/1.0.0/).
 
+## 5.2.0 - 2024-09-12
+
+- dropped support for Postgres 11 (obsolete by postgresql.org)
+- dependency updates, build fixes
+- tests are now run against 16.4.0 (used to be 15.4.0)
+- Default embedded database version is now 15 (used to be 13)
+
+
 ## 5.1.0 - 2023-10-22
 
 - dropped support for Postgres 9.x and 10 (obsolete by postgresql.org)