diff --git a/pom.xml b/pom.xml
index 6ec02e9..5f7aeef 100644
--- a/pom.xml
+++ b/pom.xml
@@ -14,7 +14,7 @@
     <parent>
       <groupId>org.springframework.boot</groupId>
       <artifactId>spring-boot-starter-parent</artifactId>
-      <version>3.0.5</version>
+      <version>3.1.3</version>
       <relativePath/>
     </parent>
 
@@ -29,9 +29,9 @@
         <maven.exec.skip>false</maven.exec.skip>
         <!--end standard properties-->
 
-        <kotlin.version>1.8.20</kotlin.version>
-        <testcontainers.version>1.18.0</testcontainers.version>
-        <jena.version>4.7.0</jena.version>
+        <kotlin.version>1.9.10</kotlin.version>
+        <testcontainers.version>1.19.0</testcontainers.version>
+        <jena.version>4.9.0</jena.version>
     </properties>
 
     <dependencies>
@@ -82,7 +82,7 @@
         <dependency>
             <groupId>org.jetbrains.kotlinx</groupId>
             <artifactId>kotlinx-coroutines-core</artifactId>
-            <version>1.6.4</version>
+            <version>1.7.3</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.module</groupId>
@@ -92,7 +92,7 @@
         <dependency>
             <groupId>net.logstash.logback</groupId>
             <artifactId>logstash-logback-encoder</artifactId>
-            <version>7.3</version>
+            <version>7.4</version>
         </dependency>
 
         <!-- RDF dependencies -->
@@ -122,13 +122,13 @@
         <dependency>
             <groupId>org.mockito.kotlin</groupId>
             <artifactId>mockito-kotlin</artifactId>
-            <version>4.1.0</version>
+            <version>5.1.0</version>
             <scope>test</scope>
         </dependency>
         <dependency>
-            <groupId>com.github.tomakehurst</groupId>
+            <groupId>org.wiremock</groupId>
             <artifactId>wiremock</artifactId>
-            <version>3.0.0-beta-7</version>
+            <version>3.0.2</version>
             <scope>test</scope>
         </dependency>
         <dependency>
@@ -182,7 +182,7 @@
             <plugin>
                 <groupId>org.codehaus.mojo</groupId>
                 <artifactId>build-helper-maven-plugin</artifactId>
-                <version>3.3.0</version>
+                <version>3.4.0</version>
                 <executions>
                     <execution>
                         <id>add-source</id>
@@ -230,7 +230,7 @@
             <plugin>
                 <groupId>org.jacoco</groupId>
                 <artifactId>jacoco-maven-plugin</artifactId>
-                <version>0.8.8</version>
+                <version>0.8.10</version>
                 <executions>
                     <execution>
                         <id>before-unit-test-execution</id>
@@ -288,7 +288,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-surefire-plugin</artifactId>
-                <version>3.0.0</version>
+                <version>3.1.2</version>
                 <configuration>
                     <useSystemClassLoader>false</useSystemClassLoader>
                     <argLine>${surefire.jacoco.args}</argLine>
@@ -302,7 +302,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-failsafe-plugin</artifactId>
-                <version>3.0.0</version>
+                <version>3.1.2</version>
                 <configuration>
                     <argLine>${failsafe.jacoco.args}</argLine>
                     <groups>contract</groups>