diff --git a/pom.xml b/pom.xml
index bc4f2f5..c16dacc 100644
--- a/pom.xml
+++ b/pom.xml
@@ -278,13 +278,13 @@
     <dependency>
       <groupId>junit</groupId>
       <artifactId>junit</artifactId>
-      <version>4.12</version>
+      <version>4.13.1</version>
     </dependency>
 
     <dependency>
       <groupId>com.google.guava</groupId>
       <artifactId>guava</artifactId>
-      <version>19.0</version>
+      <version>32.0.1-jre</version>
     </dependency>
 
     <dependency>