diff --git a/build.gradle b/build.gradle
index 3168e7c..6f40369 100644
--- a/build.gradle
+++ b/build.gradle
@@ -27,7 +27,7 @@ dependencies {
     testImplementation('org.spockframework:spock-core:2.0-groovy-2.5') {
         exclude group: 'org.codehaus.groovy'
     }
-    testImplementation 'net.bytebuddy:byte-buddy:1.14.5'
+    testImplementation 'net.bytebuddy:byte-buddy:1.14.6'
     testImplementation 'org.objenesis:objenesis:3.3'
 }