diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8b11432..fc368fc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 # CHANGELOG
 
+## 0.4.0
+- Add `zero`, `one` and `two` static values: e.g. `BigDecimal.zero`
+
 ## 0.3.1
 - Add missing hashCode implementation ~aka remove feature where all BigDecimals were different~
 
diff --git a/lib/src/big_decimal.dart b/lib/src/big_decimal.dart
index fb89cea..ae43e24 100644
--- a/lib/src/big_decimal.dart
+++ b/lib/src/big_decimal.dart
@@ -30,6 +30,10 @@ class BigDecimal implements Comparable<BigDecimal> {
     );
   }
 
+  static BigDecimal zero = BigDecimal.fromBigInt(BigInt.zero);
+  static BigDecimal one = BigDecimal.fromBigInt(BigInt.one);
+  static BigDecimal two = BigDecimal.fromBigInt(BigInt.two);
+
   static int nextNonDigit(String value, [int start = 0]) {
     var index = start;
     for (; index < value.length; index++) {
diff --git a/pubspec.yaml b/pubspec.yaml
index 79041c1..68e9ca0 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: big_decimal
-version: 0.3.1
+version: 0.4.0
 description: >
   A bugless implementation of BigDecimal in Dart based on Java's BigDecimal