Cargo.toml update

Cargo.toml

@@ -4,28 +4,25 @@ version = "0.1.0"
 authors = ["Ranadeep Biswas <ranadip.bswas@gmail.com>"]
 
 [dependencies]
-rand = "*"
-clap = "*"
-ansi_term = "*"
-serde = "*"
-serde_derive = "*"
-serde_json = "*"
-serde_yaml = "*"
-byteorder = "*"
-petgraph = "*"
-rayon = "*"
-slog = "*"
-slog-term = "*"
-slog-json = "*"
-chrono = { version = "*", features = ["serde"] }
-bincode = "*"
-hashbrown = "*"
+rand = "0.7.2"
+clap = "2.33.0"
+serde = "1.0.103"
+serde_derive = "1.0.103"
+serde_json = "1.0.44"
+serde_yaml = "0.8.11"
+byteorder = "1.3.2"
+rayon = "1.2.1"
+slog = "2.5.2"
+slog-term = "2.4.2"
+slog-json = "2.3.0"
+chrono = { version = "0.4.10", features = ["serde"] }
+bincode = "1.2.1"
 
 [dev-dependencies]
-nom = "*"
-mysql = "*"
-postgres = "*"
-mongodb = "*"
+nom = "5.0.1"
+mysql = "17.0.0"
+postgres = "0.17.0-alpha.2"
+mongodb = "0.4.0"
 antidotedb = { git = "https://github.com/rnbguy/antidotedb_rs" }
 
 [profile.release]