diff --git a/pom.xml b/pom.xml
index ab60bde..abdf797 100644
--- a/pom.xml
+++ b/pom.xml
@@ -34,13 +34,13 @@
         <dependency>
             <groupId>org.springframework</groupId>
             <artifactId>spring-beans</artifactId>
-            <version>5.1.8.RELEASE</version>
+            <version>5.2.22.RELEASE</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
             <groupId>org.kohsuke</groupId>
             <artifactId>github-api</artifactId>
-            <version>1.99</version>
+            <version>1.102</version>
             <scope>compile</scope>
         </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>