diff --git a/build.gradle b/build.gradle
index eada2939a..ba3cf8ef7 100644
--- a/build.gradle
+++ b/build.gradle
@@ -35,7 +35,7 @@ buildscript {
         androidxTestCoreVersion = '1.3.0'
         junitGradlePluignVersion = '1.6.1.0'
         junitVersion = '5.5.2'
-        mockkVersion = '1.10.2'
+        mockkVersion = '1.13.9'
         robolectricVersion = '4.4'
         truthVersion = '1.1'
         vintageJunitVersion = '4.12'