diff --git a/Cargo.toml b/Cargo.toml
index aa8a691..536a683 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -37,6 +37,12 @@ tokio = { version = "1", features = ["full"] }
 # HTTP 客戶端
 reqwest = { version = "0.12", features = ["json"] }
 
+# URL 解析
+url = "2.5"
+
+# Markdown
+pulldown-cmark = "0.10"
+
 # 日誌
 log = "0.4"
 env_logger = "0.11"