diff --git a/Sources/Config/EnumConfiguration.swift b/Sources/Config/EnumConfiguration.swift
index c87355e..4f4acf0 100644
--- a/Sources/Config/EnumConfiguration.swift
+++ b/Sources/Config/EnumConfiguration.swift
@@ -60,7 +60,7 @@ struct EnumConfiguration: Template {
         let propertyDeclarations = properties.compactMap { property -> String? in
             guard let configProperty = property.value as? ConfigurationProperty<String> else { return nil }
             let value = configProperty.value(for: self.scheme)
-            return "    case \(configProperty.key)" + (value.isEmpty ? "" : #" = "\#(value.replacingOccurrences(of: #"\"#, with: #"\\"#))""#)
+            return "    case \(configProperty.key)" + (value.isEmpty ? "" : ##" = #"\##(value)"#"##)
         }
         .sorted()
         .joined(separator: "\n")
diff --git a/Sources/Config/Property.swift b/Sources/Config/Property.swift
index a494c43..ee8eac3 100644
--- a/Sources/Config/Property.swift
+++ b/Sources/Config/Property.swift
@@ -83,13 +83,13 @@ enum PropertyType: String {
 
     func valueDeclaration(for value: Any, iv: IV, key: String?) -> String {
         let stringValue = {
-            #""\#(value)""#
+            "#\"\(value)\"#"
         }
         switch self {
         case .string:
             return stringValue()
         case .url:
-            return "URL(string: \(stringValue()))!"
+            return #"URL(string: "\#(value)")!"#
         case .encryptionKey:
             return byteArrayOutput(from: Array("\(value)".utf8))
         case .encrypted:
@@ -103,7 +103,7 @@ enum PropertyType: String {
         case .colour:
             return colourValue(for: value as? String)
         case .image:
-            return "UIImage(named: \(stringValue()))!"
+            return #"UIImage(named: "\#(value)")!"#
         case .bool:
             return "\(value as! Bool)"
         default:
diff --git a/Tests/ConfigTests/ConfigGeneratorTests.swift b/Tests/ConfigTests/ConfigGeneratorTests.swift
index 1500925..f0fedaa 100644
--- a/Tests/ConfigTests/ConfigGeneratorTests.swift
+++ b/Tests/ConfigTests/ConfigGeneratorTests.swift
@@ -99,8 +99,8 @@ private let expectedStrings = [
 
     public enum enumconfig: String {
         case emptyCase
-        case firstCase = "Some Value"
-        case secondCase = "Another Value"
+        case firstCase = #"Some Value"#
+        case secondCase = #"Another Value"#
     }
 
     """,
@@ -113,7 +113,7 @@ private let expectedStrings = [
     public enum standard {
         public static let float: Float = 0.0
 
-        public static let schemeName: String = "any"
+        public static let schemeName: String = #"any"#
     }
 
     // swiftlint:enable force_unwrapping type_body_length file_length superfluous_disable_command
diff --git a/Tests/ConfigTests/ConfigurationFileTests.swift b/Tests/ConfigTests/ConfigurationFileTests.swift
index 2c52553..fa754ad 100644
--- a/Tests/ConfigTests/ConfigurationFileTests.swift
+++ b/Tests/ConfigTests/ConfigurationFileTests.swift
@@ -29,7 +29,7 @@ class ConfigurationFileTests: XCTestCase {
 
         // swiftlint:disable force_unwrapping type_body_length file_length superfluous_disable_command
         public enum Test {
-            public static let schemeName: String = "any"
+            public static let schemeName: String = #"any"#
         }
 
         // swiftlint:enable force_unwrapping type_body_length file_length superfluous_disable_command
@@ -72,7 +72,7 @@ class ConfigurationFileTests: XCTestCase {
 
         // swiftlint:disable force_unwrapping type_body_length file_length superfluous_disable_command
         public enum Test {
-            public static let schemeName: String = "any"
+            public static let schemeName: String = #"any"#
         }
 
         // swiftlint:enable force_unwrapping type_body_length file_length superfluous_disable_command
@@ -94,7 +94,7 @@ class ConfigurationFileTests: XCTestCase {
 
             public static let encryptionKeyIV: [UInt8] = [UInt8(97), UInt8(53), UInt8(101), UInt8(49), UInt8(49), UInt8(97), UInt8(100), UInt8(57), UInt8(98), UInt8(53), UInt8(56), UInt8(55), UInt8(52), UInt8(56), UInt8(101), UInt8(48), UInt8(52), UInt8(56), UInt8(57), UInt8(57), UInt8(56), UInt8(97), UInt8(102), UInt8(53), UInt8(55), UInt8(55), UInt8(97), UInt8(55), UInt8(98), UInt8(97), UInt8(48), UInt8(102)]
 
-            public static let schemeName: String = "any"
+            public static let schemeName: String = #"any"#
 
             public static let somethingSecret: [UInt8] = [UInt8(72), UInt8(248), UInt8(24), UInt8(73), UInt8(30), UInt8(207), UInt8(159), UInt8(0), UInt8(65), UInt8(147), UInt8(20), UInt8(183), UInt8(214), UInt8(231), UInt8(169), UInt8(3)]
         }
@@ -116,9 +116,9 @@ class ConfigurationFileTests: XCTestCase {
         public enum Test {
             public static let anotherProperty: Int = 1
 
-            public static let schemeName: String = "scheme"
+            public static let schemeName: String = #"scheme"#
 
-            public static let testProperty: String = "A test"
+            public static let testProperty: String = #"A test"#
         }
 
         // swiftlint:enable force_unwrapping type_body_length file_length superfluous_disable_command
@@ -136,11 +136,11 @@ class ConfigurationFileTests: XCTestCase {
 
         // swiftlint:disable force_unwrapping type_body_length file_length superfluous_disable_command
         public enum Test {
-            public static let property: String = "A test"
+            public static let property: String = #"A test"#
 
             public static let referenceProperty: String = property
 
-            public static let schemeName: String = "scheme"
+            public static let schemeName: String = #"scheme"#
         }
 
         // swiftlint:enable force_unwrapping type_body_length file_length superfluous_disable_command
@@ -159,7 +159,7 @@ class ConfigurationFileTests: XCTestCase {
         // swiftlint:disable force_unwrapping type_body_length file_length superfluous_disable_command
         public enum Test {
             @nonobjc public static var schemeName: String {
-                return "any"
+                return #"any"#
             }
         }
 
@@ -178,10 +178,10 @@ class ConfigurationFileTests: XCTestCase {
 
         // swiftlint:disable force_unwrapping type_body_length file_length superfluous_disable_command
         public enum Test {
-            public static let schemeName: String = "scheme"
+            public static let schemeName: String = #"scheme"#
 
             public enum FirstGroup {
-                public static let testProperty: String = "A test"
+                public static let testProperty: String = #"A test"#
             }
 
             public enum SecondGroup {
@@ -205,11 +205,11 @@ class ConfigurationFileTests: XCTestCase {
         // swiftlint:disable force_unwrapping type_body_length file_length superfluous_disable_command
         public enum Test {
             /// API Host
-            public static let host: String = "dev.dave.com"
+            public static let host: String = #"dev.dave.com"#
 
-            public static let hostKey: String = "a-secret-key"
+            public static let hostKey: String = #"a-secret-key"#
 
-            public static let schemeName: String = "scheme"
+            public static let schemeName: String = #"scheme"#
         }
 
         // swiftlint:enable force_unwrapping type_body_length file_length superfluous_disable_command
@@ -228,11 +228,11 @@ class ConfigurationFileTests: XCTestCase {
         // swiftlint:disable force_unwrapping type_body_length file_length superfluous_disable_command
         public enum Test {
             /// API Host
-            public static let host: String = "dave.com"
+            public static let host: String = #"dave.com"#
 
-            public static let hostKey: String = "the-prod-key"
+            public static let hostKey: String = #"the-prod-key"#
 
-            public static let schemeName: String = "prod"
+            public static let schemeName: String = #"prod"#
         }
 
         // swiftlint:enable force_unwrapping type_body_length file_length superfluous_disable_command
@@ -256,7 +256,7 @@ class ConfigurationFileTests: XCTestCase {
 
             public static let float: Float = 0.0
 
-            public static let schemeName: String = "any"
+            public static let schemeName: String = #"any"#
 
             public static let stringArray: [String] = []
         }
@@ -276,9 +276,9 @@ class ConfigurationFileTests: XCTestCase {
 
         // swiftlint:disable force_unwrapping type_body_length file_length superfluous_disable_command
         public enum Test {
-            public static let property: CustomType = CustomType(param: "Value")
+            public static let property: CustomType = CustomType(param: #"Value"#)
 
-            public static let schemeName: String = "any"
+            public static let schemeName: String = #"any"#
         }
 
         // swiftlint:enable force_unwrapping type_body_length file_length superfluous_disable_command
diff --git a/Tests/ConfigTests/ConfigurationPropertyTests.swift b/Tests/ConfigTests/ConfigurationPropertyTests.swift
index d0b8d7a..4d0df84 100644
--- a/Tests/ConfigTests/ConfigurationPropertyTests.swift
+++ b/Tests/ConfigTests/ConfigurationPropertyTests.swift
@@ -29,21 +29,21 @@ class ConfigurationPropertyTests: XCTestCase {
 
     func testItCanWriteADeclarationForAStringPropertyUsingTheDefaultValue() throws {
         let stringProperty = givenAStringProperty()
-        let expectedValue = #"    static let test: String = "test value""#
+        let expectedValue = ##"    static let test: String = #"test value"#"##
         let actualValue = try whenTheDeclarationIsWritten(for: stringProperty)
         expect(actualValue).to(equal(expectedValue))
     }
 
     func testItAddsAPublicAccessorWhenRequired() throws {
         let stringProperty = givenAStringProperty()
-        let expectedValue = #"    public static let test: String = "test value""#
+        let expectedValue = ##"    public static let test: String = #"test value"#"##
         let actualValue = try whenTheDeclarationIsWritten(for: stringProperty, isPublic: true)
         expect(actualValue).to(equal(expectedValue))
     }
 
     func testItCanIndentADeclaration() throws {
         let stringProperty = givenAStringProperty()
-        let expectedValue = #"                static let test: String = "test value""#
+        let expectedValue = ##"                static let test: String = #"test value"#"##
         let actualValue = try whenTheDeclarationIsWritten(for: stringProperty, indentWidth: 3)
         expect(actualValue).to(equal(expectedValue))
     }
@@ -52,7 +52,7 @@ class ConfigurationPropertyTests: XCTestCase {
         let stringProperty = givenAStringProperty()
         let expectedValue = """
             @nonobjc static var test: String {
-                return "test value"
+                return #"test value"#
             }
         """
         let actualValue = try whenTheDeclarationIsWritten(for: stringProperty, requiresNonObjC: true)
@@ -61,14 +61,14 @@ class ConfigurationPropertyTests: XCTestCase {
 
     func testItCanGetAnOverrideForAnExactMatch() throws {
         let stringProperty = givenAStringProperty()
-        let expectedValue = #"    static let test: String = "hello value""#
+        let expectedValue = ##"    static let test: String = #"hello value"#"##
         let actualValue = try whenTheDeclarationIsWritten(for: stringProperty, scheme: "hello")
         expect(actualValue).to(equal(expectedValue))
     }
 
     func testItCanGetAnOverrideForAPatternMatch() throws {
         let stringProperty = givenAStringProperty()
-        let expectedValue = #"    static let test: String = "pattern value""#
+        let expectedValue = ##"    static let test: String = #"pattern value"#"##
         let actualValue = try whenTheDeclarationIsWritten(for: stringProperty, scheme: "match-a-pattern")
         expect(actualValue).to(equal(expectedValue))
     }
@@ -80,7 +80,7 @@ class ConfigurationPropertyTests: XCTestCase {
         ])
         let expectedValue = """
             /// A comment to add
-            static let test: String = "test value"
+            static let test: String = #"test value"#
         """
         let actualValue = try whenTheDeclarationIsWritten(for: stringProperty)
         expect(actualValue).to(equal(expectedValue))
diff --git a/Tests/ConfigTests/CustomPropertyTests.swift b/Tests/ConfigTests/CustomPropertyTests.swift
index 7637b26..3579216 100644
--- a/Tests/ConfigTests/CustomPropertyTests.swift
+++ b/Tests/ConfigTests/CustomPropertyTests.swift
@@ -85,7 +85,7 @@ class CustomPropertyTests: XCTestCase {
             ]), dict: givenADictionaryWithValues())
         let expectedValue = """
             /// A description
-            public static let test: CustomType = CustomType(thingy: "firstValue")
+            public static let test: CustomType = CustomType(thingy: #"firstValue"#)
         """
         expect(property.propertyDeclaration(for: "any", iv: try IV(dict: [:]), encryptionKey: nil, requiresNonObjCDeclarations: false, isPublic: true, indentWidth: 0)).to(equal(expectedValue))
     }
@@ -94,7 +94,7 @@ class CustomPropertyTests: XCTestCase {
         let property = CustomProperty(key: "test", customType: givenACustomType(for: givenATypeDictionaryWithTypeAnnotations()), dict: givenADictionaryWithTypedValues())
         let expectedValue = """
             /// A description
-            public static let test: CustomType = CustomType(oneThing: "firstValue", secondThing: true)
+            public static let test: CustomType = CustomType(oneThing: #"firstValue"#, secondThing: true)
         """
         expect(property.propertyDeclaration(for: "any", iv: try IV(dict: [:]), encryptionKey: nil, requiresNonObjCDeclarations: false, isPublic: true, indentWidth: 0)).to(equal(expectedValue))
     }
@@ -102,7 +102,7 @@ class CustomPropertyTests: XCTestCase {
     func testItOutputsAStringWithEscapedSlashesCorrectly() {
         let property = CustomProperty(key: "test", customType: givenACustomType(for: regexCustomType), dict: regexDictionary)
         let expectedValue = """
-            public static let test: NSRegularExpression = try! NSRegularExpression(expression: "^.*\\@.*\\.[a-zA-Z]{2,3}$", options: [])
+            public static let test: NSRegularExpression = try! NSRegularExpression(expression: #"^.*\\@.*\\.[a-zA-Z]{2,3}$"#, options: [])
         """
         expect(property.propertyDeclaration(for: "any", iv: try IV(dict: [:]), encryptionKey: nil, requiresNonObjCDeclarations: false, isPublic: true, indentWidth: 0)).to(equal(expectedValue))
     }
@@ -110,7 +110,7 @@ class CustomPropertyTests: XCTestCase {
     func testItOutputsAStringWithEscapedSlashesCorrectlyForSingleValue() {
         let property = CustomProperty(key: "test", customType: givenACustomType(for: regexCustomType), dict: regexSingleValueDictionary)
         let expectedValue = """
-            public static let test: NSRegularExpression = try! NSRegularExpression(expression: "^.*\\@.*\\.[a-zA-Z]{2,3}$", options: [])
+            public static let test: NSRegularExpression = try! NSRegularExpression(expression: #"^.*\\@.*\\.[a-zA-Z]{2,3}$"#, options: [])
         """
         expect(property.propertyDeclaration(for: "any", iv: try IV(dict: [:]), encryptionKey: nil, requiresNonObjCDeclarations: false, isPublic: true, indentWidth: 0)).to(equal(expectedValue))
     }
@@ -137,7 +137,7 @@ class CustomPropertyArrayTests: XCTestCase {
         let property = CustomPropertyArray(key: "test", customType: givenACustomType(for: givenATypeDictionaryWithTypeAnnotations()), dict: givenADictionaryWithArrayValues())
         let expectedValue = """
             /// A description
-            public static let test: [CustomType] = [CustomType(oneThing: "firstValue", secondThing: true)]
+            public static let test: [CustomType] = [CustomType(oneThing: #"firstValue"#, secondThing: true)]
         """
         expect(property.propertyDeclaration(for: "any", iv: try IV(dict: [:]), encryptionKey: nil, requiresNonObjCDeclarations: false, isPublic: true, indentWidth: 0)).to(equal(expectedValue))
     }
@@ -146,7 +146,7 @@ class CustomPropertyArrayTests: XCTestCase {
         let property = CustomPropertyArray(key: "test", customType: givenACustomType(for: givenATypeDictionaryWithTypeAnnotations()), dict: givenADictionaryWithArrayValues())
         let expectedValue = """
             /// A description
-            public static let test: [CustomType] = [CustomType(oneThing: "firstOverriddenValue", secondThing: false)]
+            public static let test: [CustomType] = [CustomType(oneThing: #"firstOverriddenValue"#, secondThing: false)]
         """
         expect(property.propertyDeclaration(for: "override", iv: try IV(dict: [:]), encryptionKey: nil, requiresNonObjCDeclarations: false, isPublic: true, indentWidth: 0)).to(equal(expectedValue))
     }
diff --git a/Tests/ConfigTests/EnumConfigurationTests.swift b/Tests/ConfigTests/EnumConfigurationTests.swift
index 850c8f4..6fa0b3b 100644
--- a/Tests/ConfigTests/EnumConfigurationTests.swift
+++ b/Tests/ConfigTests/EnumConfigurationTests.swift
@@ -70,8 +70,8 @@ class EnumConfigurationTests: XCTestCase {
 
         public enum Test: String {
             case emptyCase
-            case firstCase = "Some Value"
-            case secondCase = "Overridden Value"
+            case firstCase = #"Some Value"#
+            case secondCase = #"Overridden Value"#
         }
 
         """