M CHANGELOG.md → CHANGELOG.md

@@ -6,9 +6,15 @@ ### Breaking changes
 
 ### Features
 
-- [\#71](https://github.com/arkworks-rs/r1cs-std/pull/71) Implement the `Sum` trait for `FpVar`.
+### Improvements
+
+### Bug Fixes
 
-### Improvements
+## v0.3.1
+
+### Features
+
+- [\#71](https://github.com/arkworks-rs/r1cs-std/pull/71) Implement the `Sum` trait for `FpVar`.
 
 ### Bug Fixes
 

M Cargo.toml → Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ark-r1cs-std"
-version = "0.3.0"
+version = "0.3.1"
 authors = [ "arkworks contributors" ]
 description = "A standard library for constraint system gadgets"
 homepage = "https://arkworks.rs"