depend on serde and serde_derive

Cargo.toml

@@ -2,7 +2,7 @@
 authors = ["Jacob Brown <kardeiz@gmail.com>"]
 edition = "2018"
 name = "serde_tuple"
-version = "0.2.2"
+version = "0.2.3"
 description = "De/serialize structs with named fields as array of values"
 license = "MIT"
 repository = "https://github.com/kardeiz/serde_tuple"
@@ -11,14 +11,14 @@ readme = "README.md"
 [dependencies]
 proc-macro2 = "0.4.26"
 quote = "0.6.11"
+serde = "1"
+serde_derive = "1"
 
 [dependencies.syn]
 features = ["full", "extra-traits"]
 version = "0.15.26"
 
 [dev-dependencies]
-serde = "1.0.85"
-serde_derive = "1.0.85"
 serde_json = "1.0.37"
 
 [lib]