diff --git a/pom.xml b/pom.xml
index c85d1597..fd882341 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,19 +11,19 @@
     <properties>
         <java.version>1.8</java.version>
 
-        <jodconverter.version>4.4.5</jodconverter.version>
+   <jodconverter.version>4.4.6</jodconverter.version>
         <spring.boot.version>2.4.2</spring.boot.version>
         <poi.version>5.2.2</poi.version>
         <xdocreport.version>1.0.6</xdocreport.version>
-        <xstream.version>1.4.19</xstream.version>
-        <junrar.version>7.4.1</junrar.version>
+        <xstream.version>1.4.20</xstream.version>
+        <junrar.version>7.5.4</junrar.version>
         <redisson.version>3.2.0</redisson.version>
         <sevenzipjbinding.version>16.02-2.01</sevenzipjbinding.version>
         <jchardet.version>1.0</jchardet.version>
         <antlr.version>2.7.7</antlr.version>
         <concurrentlinkedhashmap.version>1.4.2</concurrentlinkedhashmap.version>
         <rocksdb.version>5.17.2</rocksdb.version>
-        <pdfbox.version>2.0.26</pdfbox.version>
+        <pdfbox.version>2.0.27</pdfbox.version>
         <jai-imageio.version>1.4.0</jai-imageio.version>
         <jbig2-imageio.version>3.0.4</jbig2-imageio.version>
         <galimatias.version>0.2.1</galimatias.version>