diff --git a/pdf-password-cracker-test/pom.xml b/pdf-password-cracker-test/pom.xml
index c46813e..981294c 100644
--- a/pdf-password-cracker-test/pom.xml
+++ b/pdf-password-cracker-test/pom.xml
@@ -49,7 +49,7 @@
 		<dependency>
 			<groupId>org.apache.pdfbox</groupId>
 			<artifactId>pdfbox</artifactId>
-			<version>2.0.15</version>
+			<version>2.0.24</version>
 		</dependency>
 	</dependencies>
 </project>
\ No newline at end of file