diff --git a/Cargo.lock b/Cargo.lock
index dcb8f5d..c94a64c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1207,6 +1207,7 @@ name = "ptth_multi_call_server"
 version = "0.1.0"
 dependencies = [
  "anyhow",
+ "ptth_file_server",
  "ptth_server",
  "quic_demo",
  "tokio",
diff --git a/crates/ptth_multi_call_server/Cargo.toml b/crates/ptth_multi_call_server/Cargo.toml
index 0313b6b..2357804 100644
--- a/crates/ptth_multi_call_server/Cargo.toml
+++ b/crates/ptth_multi_call_server/Cargo.toml
@@ -7,6 +7,7 @@ license = "AGPL-3.0"
 
 [dependencies]
 anyhow = "1.0.38"
+ptth_file_server = { path = "../ptth_file_server_bin" }
 ptth_server = { path = "../ptth_server" }
 quic_demo = { path = "../../prototypes/quic_demo" }
 tokio = { version = "1.8.1", features = ["full"] }