diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6cfcf29..837201e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -5,10 +5,11 @@ on: push
 jobs:
   test:
     name: ${{ matrix.DB }}
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.OS }}
     strategy:
       fail-fast: false
       matrix:
+        os: [ubuntu-latest]
         include:
           - DB: MsSql2012 (SQL Server 2017)
             DB_INIT: |
@@ -55,6 +56,11 @@ jobs:
             DB_INIT: docker run -d -e POSTGRES_PASSWORD=nhsp_test -p 15433:5432 -v ./Tests.NHibernate.Spatial.PostGis30/initdb:/docker-entrypoint-initdb.d postgis/postgis:16-3.4
             TEST_PROJECT: Tests.NHibernate.Spatial.PostGis30
 
+          - DB: SpatiaLite (SpatiaLite 4)
+            DB_INIT: sudo apt install libsqlite3-mod-spatialite=4.*
+            TEST_PROJECT: Tests.NHibernate.Spatial.SpatiaLite
+            OS: ubuntu-20.04
+
           - DB: SpatiaLite (SpatiaLite 5)
             DB_INIT: sudo apt install libsqlite3-mod-spatialite=5.*
             TEST_PROJECT: Tests.NHibernate.Spatial.SpatiaLite
diff --git a/README.md b/README.md
index 0cea30e..7b4e093 100644
--- a/README.md
+++ b/README.md
@@ -6,19 +6,23 @@ NHibernate binaries.
 
 ## NuGet Packages
 
-| Package                                                                                 | Version                                                                                                                                              |
-|-----------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------|
-| [NHibernate.Spatial.MsSql](https://www.nuget.org/packages/NHibernate.Spatial.MsSql)     | [![NuGet Status](http://img.shields.io/nuget/v/NHibernate.Spatial.MsSql.svg?style=flat)](http://www.nuget.org/packages/NHibernate.Spatial.MsSql)     |
-| [NHibernate.Spatial.MySQL](https://www.nuget.org/packages/NHibernate.Spatial.MySQL)     | [![NuGet Status](http://img.shields.io/nuget/v/NHibernate.Spatial.MySQL.svg?style=flat)](http://www.nuget.org/packages/NHibernate.Spatial.MySQL)     |
-| [NHibernate.Spatial.PostGis](https://www.nuget.org/packages/NHibernate.Spatial.PostGis) | [![NuGet Status](http://img.shields.io/nuget/v/NHibernate.Spatial.PostGis.svg?style=flat)](http://www.nuget.org/packages/NHibernate.Spatial.PostGis) |
+| Package                                                                                       | Version                                                                                                                                                    |
+|-----------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------|
+| [NHibernate.Spatial.MsSql](https://www.nuget.org/packages/NHibernate.Spatial.MsSql)           | [![NuGet Status](http://img.shields.io/nuget/v/NHibernate.Spatial.MsSql.svg?style=flat)](http://www.nuget.org/packages/NHibernate.Spatial.MsSql)           |
+| [NHibernate.Spatial.MySQL](https://www.nuget.org/packages/NHibernate.Spatial.MySQL)           | [![NuGet Status](http://img.shields.io/nuget/v/NHibernate.Spatial.MySQL.svg?style=flat)](http://www.nuget.org/packages/NHibernate.Spatial.MySQL)           |
+| [NHibernate.Spatial.PostGis](https://www.nuget.org/packages/NHibernate.Spatial.PostGis)       | [![NuGet Status](http://img.shields.io/nuget/v/NHibernate.Spatial.PostGis.svg?style=flat)](http://www.nuget.org/packages/NHibernate.Spatial.PostGis)       |
+| [NHibernate.Spatial.SpatiaLite](https://www.nuget.org/packages/NHibernate.Spatial.SpatiaLite) | [![NuGet Status](http://img.shields.io/nuget/v/NHibernate.Spatial.SpatiaLite.svg?style=flat)](http://www.nuget.org/packages/NHibernate.Spatial.SpatiaLite) |
 
 ## Supported Databases
 
-| Package                    | Dialects                 | CI Tests                                                                              |
-|----------------------------|--------------------------|---------------------------------------------------------------------------------------|
-| NHibernate.Spatial.MsSql   | SQL Server 2012          | SQL Server 2017, SQL Server 2019, SQL Server 2022                                     |
-| NHibernate.Spatial.MySQL   | MySQL 5.7, MySQL 8.0     | MySQL 5.7, MySQL 8.0, MySQL 8.3                                                       |
-| NHibernate.Spatial.PostGis | PostGIS 2.0, PostGIS 3.0 | PostGIS 2.5 (PostgreSQL 12), PostGIS 3.0 (PostgreSQL 12), PostGIS 3.4 (PostgreSQL 16) |
+| Package                       | Dialects                 | CI Tests                                                                              |
+|-------------------------------|--------------------------|---------------------------------------------------------------------------------------|
+| NHibernate.Spatial.MsSql      | SQL Server 2012          | SQL Server 2017, SQL Server 2019, SQL Server 2022                                     |
+| NHibernate.Spatial.MySQL      | MySQL 5.7, MySQL 8.0     | MySQL 5.7, MySQL 8.0, MySQL 8.3                                                       |
+| NHibernate.Spatial.PostGis    | PostGIS 2.0, PostGIS 3.0 | PostGIS 2.5 (PostgreSQL 12), PostGIS 3.0 (PostgreSQL 12), PostGIS 3.4 (PostgreSQL 16) |
+| NHibernate.Spatial.SpatiaLite | SpatiaLite               | SpatiaLite 5 <sup>*</sup>                                                             |
+
+<sup>*</sup> The SpatiaLite dialect supports SpatiaLite 4+, but it is not possible to test
 
 ## Getting Started
 
@@ -32,6 +36,10 @@ For general NHibernate help, the NHibernate community website - <http://nhiberna
 range of resources to help you get started with basic NHibernate, including [wikis][NHWiki],
 [blogs][NHWiki] and [reference documentation][NH].
 
+### SpatiaLite
+
+`mod_spatialite`
+
 ## Discussion Forum
 
 Discussion is made through the [NHibernate.Spatial Mailing List](https://groups.google.com/forum/#!forum/nhibernate-spatial).