diff --git a/proguard/rules/kaspersky.pro b/proguard/rules/kaspersky.pro
index 3a9094b..83fab7c 100644
--- a/proguard/rules/kaspersky.pro
+++ b/proguard/rules/kaspersky.pro
@@ -1 +1,8 @@
 -dontwarn com.kavsdk.*
+-keep class com.kavsdk.** { *; }
+
+-dontwarn com.kaspersky.*
+-keep class com.kaspersky.** { *; }
+
+-dontwarn com.kms.*
+-keep class com.kms.** { *; }
\ No newline at end of file