diff --git a/tools/Cargo.toml b/tools/Cargo.toml
index 5d7efe6..dd4edac 100644
--- a/tools/Cargo.toml
+++ b/tools/Cargo.toml
@@ -17,7 +17,7 @@ nettle = "7"
 openpgp-card = { path = "../openpgp-card", version = "0.1" }
 openpgp-card-pcsc = { path = "../pcsc", version = "0.1" }
 openpgp-card-sequoia = { path = "../openpgp-card-sequoia", version = "0.0.7" }
-sshkeys = "0.3"
+sshkeys = "0.3.2"
 rpassword = "5"
 chrono = "0.4"
 anyhow = "1"
diff --git a/tools/src/bin/opgpcard/util.rs b/tools/src/bin/opgpcard/util.rs
index 7e8cfc0..c89634d 100644
--- a/tools/src/bin/opgpcard/util.rs
+++ b/tools/src/bin/opgpcard/util.rs
@@ -140,6 +140,7 @@ fn get_ssh_pubkey(
                         let kind = sshkeys::PublicKeyKind::Ed25519(
                             sshkeys::Ed25519PublicKey {
                                 key: ecc.data().to_vec(),
+                                sk_application: None,
                             },
                         );
 
@@ -171,6 +172,7 @@ fn get_ssh_pubkey(
                             sshkeys::EcdsaPublicKey {
                                 curve,
                                 key: ecc.data().to_vec(),
+                                sk_application: None,
                             },
                         );