diff --git a/assemblies/pmr-libraries/pom.xml b/assemblies/pmr-libraries/pom.xml
index 63adce590c3..bd361c9aaea 100644
--- a/assemblies/pmr-libraries/pom.xml
+++ b/assemblies/pmr-libraries/pom.xml
@@ -317,7 +317,7 @@
     <dependency>
       <groupId>jaxen</groupId>
       <artifactId>jaxen</artifactId>
-      <version>1.1</version>
+      <version>1.1.4</version>
     </dependency>
     <dependency>
       <groupId>jcifs</groupId>
@@ -392,7 +392,7 @@
     <dependency>
       <groupId>net.sourceforge.nekohtml</groupId>
       <artifactId>nekohtml</artifactId>
-      <version>1.9.15</version>
+      <version>1.9.18</version>
     </dependency>
     <dependency>
       <groupId>ognl</groupId>
@@ -902,7 +902,7 @@
     <dependency>
       <groupId>xerces</groupId>
       <artifactId>xercesImpl</artifactId>
-      <version>2.9.1</version>
+      <version>2.10.0</version>
     </dependency>
     <dependency>
       <groupId>xml-apis</groupId>