diff --git a/Cargo.lock b/Cargo.lock
index 4c405af..aee0154 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -292,7 +292,7 @@ dependencies = [
 
 [[package]]
 name = "card-cli"
-version = "1.0.1"
+version = "1.0.2"
 dependencies = [
  "authenticator",
  "base64 0.13.0",
diff --git a/Cargo.toml b/Cargo.toml
index a408d58..167a45b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "card-cli"
-version = "1.0.1"
+version = "1.0.2"
 authors = ["Hatter Jiang <jht5945@gmail.com>"]
 edition = "2018"
 
diff --git a/src/cmd_pgp.rs b/src/cmd_pgp.rs
index 8209b7f..432f730 100644
--- a/src/cmd_pgp.rs
+++ b/src/cmd_pgp.rs
@@ -1,3 +1,5 @@
+use std::ops::Deref;
+
 use chrono::{DateTime, Local};
 use clap::{App, Arg, ArgMatches, SubCommand};
 use openssl::bn::BigNum;
@@ -6,7 +8,7 @@ use pem::Pem;
 use rust_util::util_clap::{Command, CommandError};
 use sequoia_openpgp::crypto::mpi::PublicKey;
 use sequoia_openpgp::Packet;
-use sequoia_openpgp::packet::{Key, Signature};
+use sequoia_openpgp::packet::{Body, Key, PKESK, SEIP, Signature};
 use sequoia_openpgp::packet::signature::subpacket::{SubpacketTag, SubpacketValue};
 use sequoia_openpgp::parse::{PacketParser, PacketParserResult};
 use sequoia_openpgp::parse::Parse;
@@ -146,13 +148,25 @@ impl Command for CommandImpl {
                     information!("Found compressed data: {:?}", compressed_data);
                 }
                 Packet::PKESK(pkesk) => {
-                    information!("Found PKESK: {:?}", pkesk);
+                    debugging!("Found PKESK: {:?}", pkesk);
+                    match pkesk {
+                        PKESK::V3(pkesk3) => {
+                            information!("Found public key encrypted session key, key ID: {}, alog: {}", pkesk3.recipient(), pkesk3.pk_algo());
+                        }
+                        unknown => warning!("Unknown PKESK: {:?}", unknown),
+                    }
                 }
                 Packet::SKESK(skesk) => {
                     information!("Found SKESK: {:?}", skesk);
                 }
                 Packet::SEIP(seip) => {
-                    information!("Found SEIP: {:?}", seip);
+                    debugging!("Found SEIP: {:?}", seip);
+                    match seip {
+                        SEIP::V1(seip1) => match seip1.deref().body() {
+                            Body::Processed(b) | Body::Unprocessed(b) => information!("Found encrypted data, len: {} byte(s)", b.len()),
+                            Body::Structured(b) => information!("Found encrypted data packages, len: {}", b.len()),
+                        }
+                    }
                 }
                 Packet::MDC(mdc) => {
                     information!("Found MDC: {:?}", mdc);