diff --git a/01_introduction_to_algorithms/rust/01_binary_search/cargo.lock b/01_introduction_to_algorithms/rust/01_binary_search/cargo.lock
deleted file mode 100644
index 8a9c7c6..0000000
--- a/01_introduction_to_algorithms/rust/01_binary_search/cargo.lock
+++ /dev/null
@@ -1,4 +0,0 @@
-[[package]]
-name = "binary-search"
-version = "0.1.0"
-
diff --git a/01_introduction_to_algorithms/rust/01_binary_search/cargo.toml b/01_introduction_to_algorithms/rust/01_binary_search/cargo.toml
deleted file mode 100644
index 0404e76..0000000
--- a/01_introduction_to_algorithms/rust/01_binary_search/cargo.toml
+++ /dev/null
@@ -1,6 +0,0 @@
-[package]
-name = "binary-search"
-version = "0.1.0"
-authors = ["giorgiodelgado <hi@gdelgado.ca>"]
-
-[dependencies]
diff --git a/01_introduction_to_algorithms/rust/01_binary_search/src/main.rs b/01_introduction_to_algorithms/rust/main_example_1.rs
similarity index 96%
rename from 01_introduction_to_algorithms/rust/01_binary_search/src/main.rs
rename to 01_introduction_to_algorithms/rust/main_example_1.rs
index 8ed4d15..f45ce14 100644
--- a/01_introduction_to_algorithms/rust/01_binary_search/src/main.rs
+++ b/01_introduction_to_algorithms/rust/main_example_1.rs
@@ -1,3 +1,8 @@
+// name = "binary-search"
+// version = "0.1.0"
+// authors = ["giorgiodelgado <hi@gdelgado.ca>"]
+//
+
 // to run tests, you must have rust and cargo installed
 // then run `cargo test`