diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 9eaa140..7150cab 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -4,7 +4,7 @@ We would absolutely love to get the community involved, and we welcome any form
 
 ### Communication channels
 * Communication is primarily done using issues.
-* If you need support as soon as possible and you can't wait for any pull request, feel free to use [our support](https://xdev.software/en/services/support).
+* If you need support as soon as possible and you can't wait for any pull request, feel free to use [our support](https://xdev.software/en/services-products/support).
 * As a last resort measure or on otherwise important matter you may also [contact us directly](https://xdev.software/en/about-us/contact).
 
 ### Ways to help
diff --git a/sessionize-java-client-demo/pom.xml b/sessionize-java-client-demo/pom.xml
index 01fa5c4..862fb93 100644
--- a/sessionize-java-client-demo/pom.xml
+++ b/sessionize-java-client-demo/pom.xml
@@ -28,7 +28,7 @@
 
 		<mainClass>software.xdev.Application</mainClass>
 
-		<log4j2-version>2.25.4</log4j2-version>
+		<log4j2-version>2.26.1</log4j2-version>
 	</properties>
 
 	<dependencies>
diff --git a/sessionize-java-client/pom.xml b/sessionize-java-client/pom.xml
index cac0cb7..723719c 100644
--- a/sessionize-java-client/pom.xml
+++ b/sessionize-java-client/pom.xml
@@ -56,7 +56,7 @@
 			<dependency>
 				<groupId>com.fasterxml.jackson</groupId>
 				<artifactId>jackson-bom</artifactId>
-				<version>2.21.3</version>
+				<version>2.22.1</version>
 				<type>pom</type>
 				<scope>import</scope>
 			</dependency>
@@ -68,7 +68,7 @@
 		<dependency>
 			<groupId>org.apache.httpcomponents.client5</groupId>
 			<artifactId>httpclient5</artifactId>
-			<version>5.6.1</version>
+			<version>5.6.3</version>
 		</dependency>
 
 		<!-- JSON processing: jackson -->
@@ -91,7 +91,7 @@
 		<dependency>
 			<groupId>org.openapitools</groupId>
 			<artifactId>jackson-databind-nullable</artifactId>
-			<version>0.2.10</version>
+			<version>0.2.11</version>
 		</dependency>
 
 		<dependency>
@@ -319,7 +319,7 @@
 					<plugin>
 						<groupId>org.openapitools</groupId>
 						<artifactId>openapi-generator-maven-plugin</artifactId>
-						<version>7.22.0</version>
+						<version>7.24.0</version>
 						<executions>
 							<execution>
 								<goals>