diff --git a/swift/Sources/QRCodeGenerator/QRCode.swift b/swift/Sources/QRCodeGenerator/QRCode.swift
index 5d3c07d..9c495d6 100644
--- a/swift/Sources/QRCodeGenerator/QRCode.swift
+++ b/swift/Sources/QRCodeGenerator/QRCode.swift
@@ -21,7 +21,6 @@
  *   Software.
  */
 
-import BinaryKit
 import Foundation
 
 struct QRCode {
@@ -620,7 +619,7 @@ struct QRCode {
 	}
 	
 	/// Returns an entry from the given table based on the given values.
-	private func table_get(_ table: [[Int]], version: Version, ecl: QrCodeEcc) -> UInt {
+	private func table_get(_ table: [[Int]], version: QRCodeVersion, ecl: QRCodeECC) -> UInt {
 		UInt(table[ecl.ordinal][Int(version.value)])
 	}
 	
diff --git a/swift/Sources/QRCodeGenerator/QRSegment.swift b/swift/Sources/QRCodeGenerator/QRSegment.swift
index f352437..40caf3d 100644
--- a/swift/Sources/QRCodeGenerator/QRSegment.swift
+++ b/swift/Sources/QRCodeGenerator/QRSegment.swift
@@ -171,7 +171,7 @@ public struct QRSegment: Hashable {
 	/// Calculates and returns the number of bits needed to encode the given
 	/// segments at the given version. The result is None if a segment has too many
 	/// characters to fit its length field, or the total bits exceeds usize::MAX.
-	public static func getTotalBits(segments: [Self], version: Version) -> UInt? {
+	public static func getTotalBits(segments: [Self], version: QRCodeVersion) -> UInt? {
 		var result: UInt = 0
 		for seg in segments {
 			let ccBits = seg.mode.numCharCountBits(version: version)
@@ -197,7 +197,7 @@ public struct QRSegment: Hashable {
 	}
 	
 	/*---- QrSegmentMode functionality ----*/
-	public struct Mode: Hashable {
+	public enum Mode: Hashable {
 		case numeric
 		case alphanumeric
 		case byte