diff --git a/src/lib.rs b/src/lib.rs
index cd64302..f88cf11 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -13,6 +13,7 @@ pub use serde_json;
 pub use serde_wasm_bindgen;
 pub use tsify;
 pub use wasm_bindgen;
+pub use js_sys;
 
 pub mod crypto;
 pub mod device;
diff --git a/src/pcd.rs b/src/pcd.rs
index 3cc9e76..804a82b 100644
--- a/src/pcd.rs
+++ b/src/pcd.rs
@@ -109,8 +109,8 @@ impl Member {
 
 #[derive(Serialize, Deserialize)]
 pub struct FileBlob {
-    r#type: String,
-    data: Vec<u8>,
+    pub r#type: String,
+    pub data: Vec<u8>,
 }
 
 #[derive(Debug, Default, Clone, Serialize, Deserialize, PartialEq, Tsify)]