diff --git a/gradle.properties b/gradle.properties
index 2c6862e3..c88c84d1 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,4 +1,4 @@
-proguardVersion = 7.2.0-beta3
+proguardVersion = 7.2.0-beta4
 
 # The version of ProGuardCORE that sub-projects are built with
 proguardCoreVersion = 8.0.2