Un-pin the version of `cc`

Fixes #183

diff --git a/Cargo.toml b/Cargo.toml
index 12b0fd1a8f4d9fb89dd83f10b525687350e5c857..0e2ceff8c6b61ef279751329dc772788a21c0ce3 100644 (file)
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -27,8 +27,7 @@ reqwest = { version = "0.11", optional = true, features = ["json"] }
 futures = { version = "0.3", optional = true }
 async-trait = { version = "0.1", optional = true }
 rocksdb = { version = "0.14", optional = true }
-# pin cc version to 1.0.62 because 1.0.63 break rocksdb build
-cc = { version = "=1.0.62", optional = true }
+cc = { version = ">=1.0.64", optional = true }
 socks = { version = "0.3", optional = true }
 lazy_static = { version = "1.4", optional = true }
 tiny-bip39 = { version = "^0.8", optional = true }