diff --git a/StudentAdministration/pom.xml b/StudentAdministration/pom.xml
index 411290e..3e6aa32 100644
--- a/StudentAdministration/pom.xml
+++ b/StudentAdministration/pom.xml
@@ -221,7 +221,7 @@
         <dependency>
             <groupId>org.apache.pdfbox</groupId>
             <artifactId>pdfbox</artifactId>
-            <version>1.8.7</version>
+            <version>1.8.16</version>
         </dependency>