diff --git a/Cargo.lock b/day1/Cargo.lock
similarity index 100%
rename from Cargo.lock
rename to day1/Cargo.lock
diff --git a/Cargo.toml b/day1/Cargo.toml
similarity index 100%
rename from Cargo.toml
rename to day1/Cargo.toml
diff --git a/data/day1.txt b/day1/data/day1.txt
similarity index 100%
rename from data/day1.txt
rename to day1/data/day1.txt
diff --git a/src/bin/day1.rs b/day1/src/bin/day1.rs
similarity index 100%
rename from src/bin/day1.rs
rename to day1/src/bin/day1.rs
diff --git a/src/day1.rs b/day1/src/day1.rs
similarity index 100%
rename from src/day1.rs
rename to day1/src/day1.rs
diff --git a/src/lib.rs b/day1/src/lib.rs
similarity index 100%
rename from src/lib.rs
rename to day1/src/lib.rs