diff --git a/packages/pigeon/platform_tests/test_plugin/android/build.gradle b/packages/pigeon/platform_tests/test_plugin/android/build.gradle
index e60e6bdf2c..b348614530 100644
--- a/packages/pigeon/platform_tests/test_plugin/android/build.gradle
+++ b/packages/pigeon/platform_tests/test_plugin/android/build.gradle
@@ -58,6 +58,6 @@ android {
 
     dependencies {
         testImplementation 'junit:junit:4.+'
-        testImplementation "io.mockk:mockk:1.13.3"
+        testImplementation "io.mockk:mockk:1.13.4"
     }
 }