diff --git a/persistence-modules/hibernate-enterprise/README.md b/persistence-modules/hibernate-enterprise/README.md
index c5606d0970..1a86c32afa 100644
--- a/persistence-modules/hibernate-enterprise/README.md
+++ b/persistence-modules/hibernate-enterprise/README.md
@@ -9,4 +9,5 @@ This module contains articles about enterprise concerns such as Multitenancy, Er
 - [Hibernate Aggregate Functions](https://www.baeldung.com/hibernate-aggregate-functions)
 - [Common Hibernate Exceptions](https://www.baeldung.com/hibernate-exceptions)
 - [Hibernate Error “Not all named parameters have been set”](https://www.baeldung.com/hibernate-error-named-parameters-not-set)
-- [Various Logging Levels in Hibernate](https://www.baeldung.com/hibernate-logging-levels)
\ No newline at end of file
+- [Various Logging Levels in Hibernate](https://www.baeldung.com/hibernate-logging-levels)
+- [Hibernate: save, persist, update, merge, saveOrUpdate](https://www.baeldung.com/hibernate-save-persist-update-merge-saveorupdate)
\ No newline at end of file
diff --git a/persistence-modules/hibernate-enterprise/pom.xml b/persistence-modules/hibernate-enterprise/pom.xml
index ae58e409c4..c088cc1eca 100644
--- a/persistence-modules/hibernate-enterprise/pom.xml
+++ b/persistence-modules/hibernate-enterprise/pom.xml
@@ -61,13 +61,25 @@
             <version>${byte-buddy.version}</version>
             <scope>test</scope>
         </dependency>
+        <dependency>
+            <groupId>org.hsqldb</groupId>
+            <artifactId>hsqldb</artifactId>
+            <version>${hsqldb.version}</version>
+            <scope>test</scope>
+        </dependency>
     </dependencies>
 
     <repositories>
         <repository>
-            <id>geodb-repo</id>
-            <name>GeoDB repository</name>
-            <url>http://repo.boundlessgeo.com/main/</url>
+            <id>osgeo</id>
+            <name>OSGeo Release Repository</name>
+            <url>https://repo.osgeo.org/repository/release/</url>
+            <snapshots>
+                <enabled>false</enabled>
+            </snapshots>
+            <releases>
+                <enabled>true</enabled>
+            </releases>
         </repository>
     </repositories>
 
@@ -77,6 +89,7 @@
         <mariaDB4j.version>2.2.3</mariaDB4j.version>
         <assertj-core.version>3.8.0</assertj-core.version>
         <geodb.version>0.9</geodb.version>
+        <hsqldb.version>2.3.4</hsqldb.version>
     </properties>
 
 </project>