diff --git a/validator/pom.xml b/validator/pom.xml
index 76edee14..0ec290e6 100644
--- a/validator/pom.xml
+++ b/validator/pom.xml
@@ -40,6 +40,22 @@
             <artifactId>library</artifactId>
             <version>2.14.0-SNAPSHOT</version>
         </dependency>
+		<dependency>
+			<groupId>org.dom4j</groupId>
+			<artifactId>dom4j</artifactId>
+			<version>2.1.4</version>
+		</dependency>
+		<dependency>
+			<groupId>commons-io</groupId>
+			<artifactId>commons-io</artifactId>
+			<version>2.16.1</version>
+		</dependency>
+		<dependency>
+			<groupId>org.apache.pdfbox</groupId>
+			<artifactId>pdfbox</artifactId>
+			<version>3.0.2</version>
+			<scope>test</scope>
+		</dependency>
         <dependency>
             <groupId>jakarta.xml.bind</groupId>
             <artifactId>jakarta.xml.bind-api</artifactId>