diff --git a/build.gradle b/build.gradle
index 5c8419c53..27da8d085 100644
--- a/build.gradle
+++ b/build.gradle
@@ -42,7 +42,7 @@ subprojects {
         nettyVersion = '4.1.55.Final'
         littleProxyVersion = '2.0.1'
         slf4jVersion = '1.7.30'
-        guavaVersion = '30.0-jre'
+        guavaVersion = '30.1-jre'
     }
 
     repositories {