diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1d8d0a873..2294ac885 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -4,7 +4,7 @@ on: [ push, pull_request ]
 
 jobs:
 
-  ubuntu22-pg11-gcc10-jit:
+  ubuntu22-pg12-gcc10-jit:
     runs-on: ubuntu-22.04
 
     env:
@@ -12,7 +12,7 @@ jobs:
       CXX: g++-10
       LUA_VERSION: 5.3
       LUAJIT_OPTION: ON
-      POSTGRESQL_VERSION: 11
+      POSTGRESQL_VERSION: 12
       POSTGIS_VERSION: 3
       BUILD_TYPE: Release
       PSYCOPG: 2
@@ -23,7 +23,7 @@ jobs:
       - uses: ./.github/actions/linux-cmake
       - uses: ./.github/actions/build-and-test
 
-  ubuntu22-pg11-clang13-jit:
+  ubuntu22-pg12-clang13-jit:
     runs-on: ubuntu-22.04
 
     env:
@@ -31,7 +31,7 @@ jobs:
       CXX: clang++-13
       LUA_VERSION: 5.3
       LUAJIT_OPTION: ON
-      POSTGRESQL_VERSION: 11
+      POSTGRESQL_VERSION: 12
       POSTGIS_VERSION: 3
       BUILD_TYPE: Release
       PSYCOPG: 2
@@ -42,7 +42,7 @@ jobs:
       - uses: ./.github/actions/linux-cmake
       - uses: ./.github/actions/build-and-test
 
-  ubuntu22-pg11-gcc10:
+  ubuntu22-pg12-gcc10:
     runs-on: ubuntu-22.04
 
     env:
@@ -50,7 +50,7 @@ jobs:
       CXX: g++-10
       LUA_VERSION: 5.3
       LUAJIT_OPTION: OFF
-      POSTGRESQL_VERSION: 11
+      POSTGRESQL_VERSION: 12
       POSTGIS_VERSION: 3
       BUILD_TYPE: Debug
       PSYCOPG: 2
@@ -62,7 +62,7 @@ jobs:
       - uses: ./.github/actions/build-and-test
 
 
-  ubuntu22-pg11-clang13:
+  ubuntu22-pg12-clang13:
     runs-on: ubuntu-22.04
 
     env:
@@ -70,7 +70,7 @@ jobs:
       CXX: clang++-13
       LUA_VERSION: 5.3
       LUAJIT_OPTION: OFF
-      POSTGRESQL_VERSION: 11
+      POSTGRESQL_VERSION: 12
       POSTGIS_VERSION: 3
       BUILD_TYPE: Debug
       PSYCOPG: 2
diff --git a/CMakeLists.txt b/CMakeLists.txt
index e96d9c49d..ea277eeb2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -68,10 +68,10 @@ if (NOT WIN32 AND NOT APPLE)
     set(PostgreSQL_TYPE_INCLUDE_DIR /usr/include)
 endif()
 
-set(MINIMUM_POSTGRESQL_SERVER_VERSION "11")
-set(MINIMUM_POSTGRESQL_SERVER_VERSION_NUM "110000")
+set(MINIMUM_POSTGRESQL_SERVER_VERSION "12")
+set(MINIMUM_POSTGRESQL_SERVER_VERSION_NUM "120000")
 
-set(PostgreSQL_ADDITIONAL_VERSIONS "19" "18" "17" "16" "15" "14" "13" "12" "11")
+set(PostgreSQL_ADDITIONAL_VERSIONS "19" "18" "17" "16" "15" "14" "13" "12")
 
 #############################################################
 # Version
diff --git a/README.md b/README.md
index c1c7dd84a..2bd088631 100644
--- a/README.md
+++ b/README.md
@@ -70,7 +70,7 @@ option to `ON`) but make sure you are using a compatible version:
 * [protozero](https://github.com/mapbox/protozero) (>= 1.6.3)
 
 It also requires access to a database server running
-[PostgreSQL](https://www.postgresql.org/) (version 11+ works, 13+ strongly
+[PostgreSQL](https://www.postgresql.org/) (version 12+ works, 14+ strongly
 recommended) and [PostGIS](https://www.postgis.net/) (version 3.0+).
 
 Make sure you have installed the development packages for the libraries