diff --git a/pom.xml b/pom.xml
index 0cf9a2e..5ff26ba 100644
--- a/pom.xml
+++ b/pom.xml
@@ -130,7 +130,7 @@
             <dependency>
                 <groupId>net.sf.saxon</groupId>
                 <artifactId>Saxon-HE</artifactId>
-                <version>12.2</version>
+                <version>12.3</version>
             </dependency>
 
             <!-- Logging -->
@@ -166,7 +166,7 @@
             <dependency>
                 <groupId>com.google.guava</groupId>
                 <artifactId>guava</artifactId>
-                <version>31.1-jre</version>
+                <version>32.1.2-jre</version>
             </dependency>
             <dependency>
                 <groupId>com.google.inject</groupId>