diff --git a/pom.xml b/pom.xml
index 25737d8..2636f95 100644
--- a/pom.xml
+++ b/pom.xml
@@ -83,6 +83,7 @@
     <version.commons-io>2.19.0</version.commons-io>
     <version.commons-lang3>3.17.0</version.commons-lang3>
     <version.commons-text>1.13.1</version.commons-text>
+    <version.httpcore>4.4.16</version.httpcore>
     <version.jakarta.xml.bind-api>4.0.2</version.jakarta.xml.bind-api>
     <version.jansi>2.4.1</version.jansi>
     <version.jaxb-runtime>4.0.5</version.jaxb-runtime>
@@ -192,6 +193,12 @@
       <version>${version.commons-text}</version>
       <scope>test</scope>
     </dependency>
+    <dependency>
+      <groupId>org.apache.httpcomponents</groupId>
+      <artifactId>httpcore</artifactId>
+      <version>${version.httpcore}</version>
+      <scope>test</scope>
+    </dependency>
     <dependency>
       <groupId>de.kosit.validationtool</groupId>
       <artifactId>packaged-test-scenarios</artifactId>