diff --git a/Cargo.toml b/Cargo.toml
index aa3a4f9..e1e27a8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,12 +5,12 @@ authors = ["Saber Zafarpoor <szafarpoor@ce.sharif.edu>","Hadi Esna <esnaa@ce.sha
 edition = "2018"
 
 [dependencies]
-ink_primitives = { version = "3.0.0-rc3", default-features = false }
-ink_metadata = { version = "3.0.0-rc3", default-features = false, features = ["derive"], optional = true }
+ink_primitives = { version = "3.0.0-rc5", default-features = false }
+ink_metadata = { version = "3.0.0-rc5", default-features = false, features = ["derive"], optional = true }
 ink_env = { version = "3.0.0-rc5", default-features = false }
-ink_storage = { version = "3.0.0-rc3", default-features = false }
-ink_lang = { version = "3.0.0-rc3", default-features = false }
-ink_prelude = { version ="3.0.0-rc3", default-features = false  }
+ink_storage = { version = "3.0.0-rc5", default-features = false }
+ink_lang = { version = "3.0.0-rc5", default-features = false }
+ink_prelude = { version ="3.0.0-rc5", default-features = false  }
 scale = { package = "parity-scale-codec", version = "2.0.1", default-features = false, features = ["derive"] }
 scale-info = { version = "0.6.0", default-features = false, features = ["derive"], optional = true }
 # Should be removed once bitvecto-rs/bitvec#105 is resolved
diff --git a/src/lib.rs b/src/lib.rs
index 1009072..721e506 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1107,7 +1107,6 @@ pub mod subscrypt {
 
 
         /// This function returns provider money address
-        ///
         #[ink(message)]
         pub fn get_money_address(&self) -> ink_env::AccountId {
             let caller = self.env().caller();