diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro
index 85c804c4587f45fddc8bc08560ec1313af0a6687..6728a0d0dec9c2395d2f6c145fb1db95d91abec6 100644
--- a/app/proguard-rules.pro
+++ b/app/proguard-rules.pro
@@ -135,3 +135,9 @@ native <methods>;
  ###JNA
  -keep class com.sun.jna.** { *; }
  -keep class * implements com.sun.jna.** { *; }
+
+ ###Passkeys
+ -if class androidx.credentials.CredentialManager
+ -keep class androidx.credentials.playservices.** {
+   *;
+ }