diff --git a/pom.xml b/pom.xml
index 24fc17a..02174aa 100644
--- a/pom.xml
+++ b/pom.xml
@@ -47,7 +47,7 @@
         <dependency>
             <groupId>com.itextpdf</groupId>
             <artifactId>itextpdf</artifactId>
-            <version>5.5.11</version>
+            <version>5.5.12</version>
         </dependency>
 
         <!-- https://mvnrepository.com/artifact/org.apache.pdfbox/pdfbox -->