diff --git a/Cargo.toml b/Cargo.toml
index 4dd71e8..d23224f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -23,8 +23,8 @@ itoa         = "1.0"
 ryu          = "1.0"
 serde        = { version = "1.0", features = ["rc", "derive"] }
 simdutf8     = "0.1"
-sonic_number = { path = "./sonic_number" }
-sonic_simd   = { path = "./sonic_simd" }
+sonic_number = { path = "./sonic_number", version = "0.1" }
+sonic_simd   = { path = "./sonic_simd", version = "0.1" }
 thiserror    = "2.0"
 
 [dev-dependencies]