diff --git a/pom.xml b/pom.xml
index ab60bde..e02c4ba 100644
--- a/pom.xml
+++ b/pom.xml
@@ -34,7 +34,7 @@
         <dependency>
             <groupId>org.springframework</groupId>
             <artifactId>spring-beans</artifactId>
-            <version>5.1.8.RELEASE</version>
+            <version>5.2.19.RELEASE</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
@@ -129,7 +129,7 @@
         <dependency>
             <groupId>com.google.guava</groupId>
             <artifactId>guava</artifactId>
-            <version>28.0-jre</version>
+            <version>30.0-jre</version>
             <scope>provided</scope>
         </dependency>
         <dependency>