codecrafters submit [skip ci]

1 files changed, 1 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 321f7f7..6a19fc8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -25,6 +25,7 @@ thiserror = "1.0.38"                                # error handling
 tokio = { version = "1.23.0", features = ["full"] } # async networking
 nom = "7.1.3"                                       # parser combinators
 itertools = "0.11.0"                                # General iterator helpers
+regex = "1.10.4"
 
 [dev-dependencies]
 pretty_assertions = "1.3.0"                         # nicer looking assertions