diff --git a/VM-Core/pom.xml b/VM-Core/pom.xml
index ffa4e3bc..0b795ec0 100644
--- a/VM-Core/pom.xml
+++ b/VM-Core/pom.xml
@@ -303,7 +303,7 @@
     <properties>
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>
-        <pdfbox.version>2.0.16</pdfbox.version>
+        <pdfbox.version>2.0.24</pdfbox.version>
         <jacoco.version>0.7.9</jacoco.version>
         <jacoco.outputDir>${project.basedir}/target/jacoco.exec</jacoco.outputDir>
     </properties>
diff --git a/pom.xml b/pom.xml
index 7d2bc332..b0f20fa6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -64,7 +64,7 @@
         <junit.version>4.12</junit.version>
         <mysql.version>8.0.16</mysql.version>
         <h2.version>1.4.197</h2.version>
-        <poi.version>3.17</poi.version>
+        <poi.version>4.1.1</poi.version>
         <vaadin.icons.version>3.0.1</vaadin.icons.version>
     </properties>