diff --git a/build.gradle b/build.gradle
index 22ff7a9..c0f0841 100644
--- a/build.gradle
+++ b/build.gradle
@@ -49,5 +49,5 @@ dependencies {
     implementation 'androidx.annotation:annotation:1.5.0'
     api 'com.usebutton.merchant:button-merchant:1.5.0'
     testImplementation 'com.squareup.assertj:assertj-android:1.2.0'
-    testImplementation ("io.mockk:mockk:1.13.4")
+    testImplementation ("io.mockk:mockk:1.13.7")
 }