diff --git a/build.gradle.kts b/build.gradle.kts
index c10e4e3..ccdc4bc 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -25,6 +25,9 @@ application {
 }
 
 tasks.withType<Jar>() {
+
+    duplicatesStrategy = DuplicatesStrategy.EXCLUDE
+
     manifest {
         attributes["Main-Class"] = "burp.BurpExtender"
     }