diff --git a/pom.xml b/pom.xml
index a2592c4b..20a9eab6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -55,7 +55,7 @@
         <jdk.version>17</jdk.version>
 
         <netex-java-model.version>2.0.15</netex-java-model.version>
-        <netex-parser-java.version>3.1.29</netex-parser-java.version>
+        <netex-parser-java.version>3.1.34</netex-parser-java.version>
         <saxon.version>11.6</saxon.version>
         <geotools.version>32.1</geotools.version>
         <snakeyaml.version>2.3</snakeyaml.version>
@@ -70,7 +70,7 @@
         <maven-surefire-plugin.version>2.22.2</maven-surefire-plugin.version>
         <maven-enforcer-plugin.version>3.5.0</maven-enforcer-plugin.version>
         <maven-source-plugin.version>3.3.1</maven-source-plugin.version>
-        <maven-javadoc-plugin.version>3.11.1</maven-javadoc-plugin.version>
+        <maven-javadoc-plugin.version>3.11.2</maven-javadoc-plugin.version>
         <maven-release-plugin.version>2.5.3</maven-release-plugin.version>
         <maven-gpg-plugin.version>3.2.7</maven-gpg-plugin.version>
         <maven-dependency-plugin.version>3.1.2</maven-dependency-plugin.version>
@@ -87,7 +87,7 @@
         <sonar-maven-plugin.version>5.0.0.4389</sonar-maven-plugin.version>
         <wagon-ssh-external.version>3.5.3</wagon-ssh-external.version>
         <nexus-staging-maven-plugin.version>1.6.13</nexus-staging-maven-plugin.version>
-        <dependency-check-maven.version>11.1.0</dependency-check-maven.version>
+        <dependency-check-maven.version>11.1.1</dependency-check-maven.version>
         <gitflow-maven-plugin.version>1.21.0</gitflow-maven-plugin.version>
         <prettier-java.version>2.1.0</prettier-java.version>
         <prettier-maven-plugin.version>0.22</prettier-maven-plugin.version>