diff --git a/Sources/Fakery/Faker.swift b/Sources/Fakery/Faker.swift
index 58e912b..17c63a6 100644
--- a/Sources/Fakery/Faker.swift
+++ b/Sources/Fakery/Faker.swift
@@ -50,9 +50,9 @@ public final class Faker {
     name = Name(parser: parser)
     phoneNumber = PhoneNumber(parser: parser)
     team = Team(parser: parser)
-    number = Number()
+    number = Number(parser: parser)
     bank = Bank(parser: parser)
-    date = Date()
+    date = Date(parser: parser)
     hobbit = Hobbit(parser: parser)
     car = Car(parser: parser)
     programmingLanguage = ProgrammingLanguage(parser: parser)
diff --git a/Sources/Fakery/Generators/Date.swift b/Sources/Fakery/Generators/Date.swift
index 07d940c..3c9029f 100644
--- a/Sources/Fakery/Generators/Date.swift
+++ b/Sources/Fakery/Generators/Date.swift
@@ -2,6 +2,14 @@ import Foundation
 
 extension Faker {
   public final class Date: Generator {
+
+    private let number: Number
+
+    public required init(parser: Parser) {
+        self.number = Number(parser: parser)
+        super.init(parser: parser)
+    }
+
     public func backward(days: Int) -> Foundation.Date {
       return todayAddingDays(-days)
     }
@@ -13,7 +21,7 @@ extension Faker {
     public func between(_ from: Foundation.Date, _ to: Foundation.Date) -> Foundation.Date {
       let fromInSeconds = from.timeIntervalSince1970
       let toInSeconds = to.timeIntervalSince1970
-      let targetInSeconds = Number().randomDouble(min: fromInSeconds, max: toInSeconds)
+      let targetInSeconds = number.randomDouble(min: fromInSeconds, max: toInSeconds)
       return Foundation.Date(timeIntervalSince1970: targetInSeconds)
     }
 
diff --git a/Sources/Fakery/Generators/Generator.swift b/Sources/Fakery/Generators/Generator.swift
index 1d681ec..1efdbbd 100644
--- a/Sources/Fakery/Generators/Generator.swift
+++ b/Sources/Fakery/Generators/Generator.swift
@@ -12,7 +12,7 @@ extension Faker {
     let parser: Parser
     let dateFormatter: DateFormatter
 
-    public required init(parser: Parser = Parser()) {
+    public required init(parser: Parser) {
       self.parser = parser
       dateFormatter = DateFormatter()
       dateFormatter.dateFormat = "yyyy-MM-dd"
diff --git a/Tests/Fakery/Generators/DateSpec.swift b/Tests/Fakery/Generators/DateSpec.swift
index 461ce29..44ce6a5 100644
--- a/Tests/Fakery/Generators/DateSpec.swift
+++ b/Tests/Fakery/Generators/DateSpec.swift
@@ -9,7 +9,7 @@ final class DateSpec: QuickSpec {
       var date: Faker.Date!
 
       beforeEach {
-        date = Faker.Date()
+        date = Faker.Date(parser: Parser())
       }
 
       describe("#between") {
diff --git a/Tests/Fakery/Generators/NumberSpec.swift b/Tests/Fakery/Generators/NumberSpec.swift
index c3392e5..d7283dc 100644
--- a/Tests/Fakery/Generators/NumberSpec.swift
+++ b/Tests/Fakery/Generators/NumberSpec.swift
@@ -8,7 +8,7 @@ final class NumberSpec: QuickSpec {
       var number: Faker.Number!
 
       beforeEach {
-        number = Faker.Number()
+        number = Faker.Number(parser: Parser())
       }
 
       it("creates contionusly increasing ids") {