diff --git a/internal/tlsconst/ciphers.go b/internal/tlsconst/ciphers.go
index 32a910d..d25498a 100644
--- a/internal/tlsconst/ciphers.go
+++ b/internal/tlsconst/ciphers.go
@@ -340,6 +340,10 @@ var cipherSuiteName = map[uint16]string{
 	0xc100: "TLS_GOSTR341112_256_WITH_KUZNYECHIK_CTR_OMAC",
 	0xc101: "TLS_GOSTR341112_256_WITH_MAGMA_CTR_OMAC",
 	0xc102: "TLS_GOSTR341112_256_WITH_28147_CNT_IMIT",
+	0xc103: "TLS_GOSTR341112_256_WITH_KUZNYECHIK_MGM_L",
+	0xc104: "TLS_GOSTR341112_256_WITH_MAGMA_MGM_L",
+	0xc105: "TLS_GOSTR341112_256_WITH_KUZNYECHIK_MGM_S",
+	0xc106: "TLS_GOSTR341112_256_WITH_MAGMA_MGM_S",
 	0xcca8: "TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256",
 	0xcca9: "TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256",
 	0xccaa: "TLS_DHE_RSA_WITH_CHACHA20_POLY1305_SHA256",