diff --git a/constants.gradle b/constants.gradle
index 8a1fe8addd..da35070f99 100644
--- a/constants.gradle
+++ b/constants.gradle
@@ -19,7 +19,7 @@ project.ext {
     appTargetSdkVersion = 29
     targetSdkVersion = 28 // TODO: Bump once b/143232359 is resolved. Also fix TODOs in UtilTest.
     compileSdkVersion = 30
-    dexmakerVersion = '2.21.0'
+    dexmakerVersion = '2.28.1'
     junitVersion = '4.13.2'
     guavaVersion = '27.1-android'
     mockitoVersion = '2.28.2'