diff --git a/CHANGELOG.md b/CHANGELOG.md
index 89506214d..59b4b78b7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,8 @@ The changelog for **SwifterSwift**. Also see the [releases](https://github.com/S
   - Renamed `EdgeInsets` typealias to `SFEdgeInsets` to fix namespace conflicts with swiftUI's `EdgeInsets` Type. [#1055](https://github.com/SwifterSwift/SwifterSwift/pull/1055) by [MussaCharles](https://github.com/MussaCharles)
 - **Font**
   - Renamed `Font` typealias to `SFFont` to fix namespace conflicts with swiftUI's `Font` Type. [#1055](https://github.com/SwifterSwift/SwifterSwift/pull/1055) by [MussaCharles](https://github.com/MussaCharles)
+- **String**
+  - Reversed the parameters for the `~=` operator in order to not break the default implementation, which causes issues in `switch` statements, for example. [#1113](https://github.com/SwifterSwift/SwifterSwift/issues/1113) by [guykogus](https://github.com/guykogus)
 
 ### Deprecated
 - **String**
diff --git a/Sources/SwifterSwift/SwiftStdlib/StringExtensions.swift b/Sources/SwifterSwift/SwiftStdlib/StringExtensions.swift
index a76e5888a..07f50467d 100755
--- a/Sources/SwifterSwift/SwiftStdlib/StringExtensions.swift
+++ b/Sources/SwifterSwift/SwiftStdlib/StringExtensions.swift
@@ -1050,7 +1050,7 @@ public extension String {
     ///   - rhs: Regex pattern to match against.
     /// - Returns: true if string matches the pattern.
     static func ~= (lhs: String, rhs: String) -> Bool {
-        return lhs.range(of: rhs, options: .regularExpression) != nil
+        return rhs.range(of: lhs, options: .regularExpression) != nil
     }
     #endif
 
@@ -1061,9 +1061,9 @@ public extension String {
     ///   - lhs: String to check on regex.
     ///   - rhs: Regex to match against.
     /// - Returns: `true` if there is at least one match for the regex in the string.
-    static func ~= (lhs: String, rhs: NSRegularExpression) -> Bool {
-        let range = NSRange(lhs.startIndex..<lhs.endIndex, in: lhs)
-        return rhs.firstMatch(in: lhs, range: range) != nil
+    static func ~= (lhs: NSRegularExpression, rhs: String) -> Bool {
+        let range = NSRange(rhs.startIndex..<rhs.endIndex, in: rhs)
+        return lhs.firstMatch(in: rhs, range: range) != nil
     }
     #endif
 
diff --git a/Tests/SwiftStdlibTests/StringExtensionsTests.swift b/Tests/SwiftStdlibTests/StringExtensionsTests.swift
index 3b5e731ad..3d2f8c8b2 100644
--- a/Tests/SwiftStdlibTests/StringExtensionsTests.swift
+++ b/Tests/SwiftStdlibTests/StringExtensionsTests.swift
@@ -605,21 +605,32 @@ final class StringExtensionsTests: XCTestCase {
 
     #if canImport(Foundation)
     func testPatternMatchOperator() {
-        XCTAssert("123" ~= "\\d{3}")
-        XCTAssertFalse("dasda" ~= "\\d{3}")
-        XCTAssertFalse("notanemail.com" ~= emailPattern)
-        XCTAssert("email@mail.com" ~= emailPattern)
-        XCTAssert("hat" ~= "[a-z]at")
-        XCTAssertFalse("" ~= "[a-z]at")
-        XCTAssert("" ~= "[a-z]*")
-        XCTAssertFalse("" ~= "[0-9]+")
+        XCTAssert("\\d{3}" ~= "123")
+        XCTAssertFalse("\\d{3}" ~= "dasda")
+        XCTAssertFalse(emailPattern ~= "notanemail.com")
+        XCTAssert(emailPattern ~= "email@mail.com")
+        XCTAssert("[a-z]at" ~= "hat")
+        XCTAssertFalse("[a-z]at" ~= "")
+        XCTAssert("[a-z]*" ~= "")
+        XCTAssertFalse("[0-9]+" ~= "")
+
+        // https://github.com/SwifterSwift/SwifterSwift/issues/1109
+        let codeString = "0"
+        switch codeString {
+        case "101":
+            XCTAssert(codeString == "101")
+        case "0":
+            XCTAssert(codeString == "0")
+        default:
+            XCTFail("Switch string value, not matching the correct result.")
+        }
     }
     #endif
 
     func testRegexMatchOperator() throws {
         let regex = try NSRegularExpression(pattern: "\\d{3}")
-        XCTAssert("123" ~= regex)
-        XCTAssertFalse("abc" ~= regex)
+        XCTAssert(regex ~= "123")
+        XCTAssertFalse(regex ~= "abc")
     }
 
     func testPadStart() {