diff --git a/packages/pigeon/platform_tests/test_plugin/android/build.gradle b/packages/pigeon/platform_tests/test_plugin/android/build.gradle
index 7bb70cbbbfb..53edaa6067c 100644
--- a/packages/pigeon/platform_tests/test_plugin/android/build.gradle
+++ b/packages/pigeon/platform_tests/test_plugin/android/build.gradle
@@ -59,6 +59,6 @@ android {
 
     dependencies {
         testImplementation 'junit:junit:4.+'
-        testImplementation "io.mockk:mockk:1.13.4"
+        testImplementation "io.mockk:mockk:1.13.5"
     }
 }