diff --git a/build.gradle b/build.gradle
index 37029e5..9b34dc5 100644
--- a/build.gradle
+++ b/build.gradle
@@ -80,7 +80,7 @@ dependencies {
 
     // Google dependencies
     constraints {
-        implementation group: 'com.google.guava', name: 'guava', version: '31.1-jre' // '-jre' for Java 8 or higher
+        implementation group: 'com.google.guava', name: 'guava', version: '33.4.0-jre' // '-jre' for Java 8 or higher
     }
     implementation platform('com.google.cloud:libraries-bom:26.28.0') // use common bom
     implementation group: 'com.google.auto.value', name: 'auto-value-annotations'