diff --git a/Cargo.toml b/Cargo.toml
index 0112236..3cce8ac 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -31,7 +31,7 @@ lazy_static = "1.4.0"
 criterion = {version = "0.5", features = ["html_reports"]}
 
 # cities-json = { git = "https://github.com/ringsaturn/go-cities.json", rev = "38a818ded6dcd1759e4633a36502b693c8b14858" }
-cities-json = "*"
+cities-json = "0.4.0"
 
 [features]
 default = ["clap"]