diff --git a/build.gradle b/build.gradle
index c7f1761c2..c0371e536 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,7 +1,7 @@
 buildscript {
     ext.kotlin_gradle_version = findProperty('kotlin.version')?.toString() ?: '1.3.72'
     ext.android_gradle_version = '4.1.0'
-    ext.byte_buddy_version = '1.10.14'
+    ext.byte_buddy_version = '1.11.5'
     ext.coroutines_version = '1.3.3'
     ext.dexmaker_version = '2.28.1'
     ext.objenesis_version = '3.1'
diff --git a/mockk/jvm/src/test/kotlin/io/mockk/jvm/HashMapMockTest.kt b/mockk/jvm/src/test/kotlin/io/mockk/jvm/HashMapMockTest.kt
index 96b5ccede..9ff8c0444 100644
--- a/mockk/jvm/src/test/kotlin/io/mockk/jvm/HashMapMockTest.kt
+++ b/mockk/jvm/src/test/kotlin/io/mockk/jvm/HashMapMockTest.kt
@@ -25,4 +25,4 @@ class HashMapMockTest {
 
         verify(exactly = 1) { map.get("key") }
     }
-}
\ No newline at end of file
+}