diff --git a/README.md b/README.md
index 4a3b452..fbcd133 100644
--- a/README.md
+++ b/README.md
@@ -31,3 +31,4 @@
 - https://tinchicus.com/2022/07/15/rust-tuple-struct/ (nuevotipo)
 - https://tinchicus.com/2022/07/18/rust-enum/ (enums)
 - https://tinchicus.com/2022/07/19/rust-patrones-y-coincidencias/ (iflet)
+- https://tinchicus.com/2022/07/20/rust-ownership/ (prop)
diff --git a/prop/Cargo.toml b/prop/Cargo.toml
new file mode 100644
index 0000000..9ddb275
--- /dev/null
+++ b/prop/Cargo.toml
@@ -0,0 +1,8 @@
+[package]
+name = "prop"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
diff --git a/prop/src/main.rs b/prop/src/main.rs
new file mode 100644
index 0000000..d922089
--- /dev/null
+++ b/prop/src/main.rs
@@ -0,0 +1,9 @@
+fn vec_transfer(v: Vec<i32>) {
+    println!("v[0] en la función = {}", v[0]);
+}
+
+fn main() {
+    let mivec = vec![1i32,2i32,3i32];
+    vec vec_transfer(mivec);
+    println!("mivec[0] es = {}", mivec[0]);
+}