diff --git a/src/main.rs b/src/main.rs
index dbc5f59..c7c028b 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -209,6 +209,18 @@ fn main() {
 			}
 		}
 
+		println!("Authenticator finalized.");
+		match manifest.save() {
+			Ok(_) => {}
+			Err(err) => {
+				println!(
+					"Failed to save manifest, but we were able to save it before. {}",
+					err
+				);
+				return;
+			}
+		}
+
 		return;
 	}
 
diff --git a/steamguard/src/steamapi.rs b/steamguard/src/steamapi.rs
index 22cb78d..4a96864 100644
--- a/steamguard/src/steamapi.rs
+++ b/steamguard/src/steamapi.rs
@@ -28,7 +28,7 @@ pub struct LoginResponse {
 	pub captcha_needed: bool,
 	#[serde(default)]
 	pub captcha_gid: String,
-	#[serde(default)]
+	#[serde(default, deserialize_with = "parse_json_string_as_number")]
 	pub emailsteamid: u64,
 	#[serde(default)]
 	pub emailauth_needed: bool,