diff --git a/libraries/matrix/api/src/main/kotlin/io/element/android/libraries/matrix/api/verification/VerificationRequest.kt b/libraries/matrix/api/src/main/kotlin/io/element/android/libraries/matrix/api/verification/VerificationRequest.kt
index 7c1a0cbd2e..1690df7a6b 100644
--- a/libraries/matrix/api/src/main/kotlin/io/element/android/libraries/matrix/api/verification/VerificationRequest.kt
+++ b/libraries/matrix/api/src/main/kotlin/io/element/android/libraries/matrix/api/verification/VerificationRequest.kt
@@ -12,6 +12,7 @@ import androidx.compose.runtime.Immutable
 import io.element.android.libraries.matrix.api.core.UserId
 import kotlinx.parcelize.Parcelize
 
+@Immutable
 sealed interface VerificationRequest : Parcelable {
     @Immutable
     sealed interface Outgoing : VerificationRequest {