1 files changed, 1 insertions, 0 deletions
diff --git a/openpgp/src/autocrypt.rs b/openpgp/src/autocrypt.rs
index 6e20d099..ff75ab96 100644
--- a/openpgp/src/autocrypt.rs
+++ b/openpgp/src/autocrypt.rs
@@ -30,6 +30,7 @@ use TSK;
 use parse::{
     PacketParserResult, PacketParser,
 };
+use serialize::Serialize;
 use serialize::stream::{
     Message, LiteralWriter, Encryptor, EncryptionMode,
 };