--- a/Cargo.toml
+++ b/Cargo.toml
@@ -67,7 +67,7 @@
 rand = "0.8.5"
 
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]
-libffi = { git = "https://github.com/coasys/libffi-rs.git", branch = "windows-space", optional = true, version = "3.2.0" }
+libffi = { git = "https://github.com/coasys/libffi-rs.git", branch = "windows-space", optional = true, version = "3.2.0", features = ["system"] }
 hostname = { version = "0.3.1", optional = true }
 crossterm = { version = "0.20.0", optional = true }
 ctrlc = { version = "3.2.2", optional = true }