diff --git a/utshell-0.4/r_arrayfunc/Cargo.toml b/utshell-0.4/r_arrayfunc/Cargo.toml
index 4888f8bd441896ef785b0268f0805d4417275a37..fc4f7eacc4c52630f1213ea16eb5a092688604cb 100644
--- a/utshell-0.4/r_arrayfunc/Cargo.toml
+++ b/utshell-0.4/r_arrayfunc/Cargo.toml
@@ -6,3 +6,10 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
+libc = "*"
+rcommon = {path = "../builtins_rust/common"}
+r_bash = {path = "../r_bash"}
+
+[lib]
+name = "r_arrayfunc"
+crate-type = ["staticlib","rlib"]
\ No newline at end of file