diff --git a/docs/pokerth.asn1 b/docs/pokerth.asn1
index 62d24724..89e74cd2 100644
--- a/docs/pokerth.asn1
+++ b/docs/pokerth.asn1
@@ -74,6 +74,8 @@ PokerTHMessage ::= CHOICE {
 	timeoutWarningMessage		TimeoutWarningMessage,
 	resetTimeoutMessage			ResetTimeoutMessage,
 	afkWarningMessage			AfkWarningMessage,
+	reportAvatarMessage			ReportAvatarMessage,
+	reportAvatarAckMessage		ReportAvatarAckMessage,
 	errorMessage				ErrorMessage
 }
 
@@ -705,6 +707,20 @@ AfkWarningMessage ::= [APPLICATION 134] SEQUENCE {
 	remainingTimeouts			INTEGER
 }
 
+ReportAvatarMessage ::= [APPLICATION 135] SEQUENCE {
+	reportedPlayerId			NonZeroId,
+	reportedAvatar				AvatarHash
+}
+
+ReportAvatarAckMessage ::= [APPLICATION 136] SEQUENCE {
+	reportedPlayerId			NonZeroId,
+	reportResult				ENUMERATED {
+		avatarReportAccepted			(0),
+		avatarReportDuplicate			(1),
+		avatarReportInvalid				(2)
+	}
+}
+
 ErrorMessage ::= [APPLICATION 255] SEQUENCE {
 	errorReason					ENUMERATED {
 		errorReserved					(0),