diff --git a/Demo/Kingfisher-Demo.xcodeproj/project.pbxproj b/Demo/Kingfisher-Demo.xcodeproj/project.pbxproj
index c4492cda9..28a36bba3 100644
--- a/Demo/Kingfisher-Demo.xcodeproj/project.pbxproj
+++ b/Demo/Kingfisher-Demo.xcodeproj/project.pbxproj
@@ -949,7 +949,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 10.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 11.0;
 				MACOSX_DEPLOYMENT_TARGET = 10.12;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
@@ -1003,7 +1003,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 10.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 11.0;
 				MACOSX_DEPLOYMENT_TARGET = 10.12;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
diff --git a/Sources/SwiftUI/ImageBinder.swift b/Sources/SwiftUI/ImageBinder.swift
index b51716cce..b797919df 100644
--- a/Sources/SwiftUI/ImageBinder.swift
+++ b/Sources/SwiftUI/ImageBinder.swift
@@ -24,7 +24,7 @@
 //  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 //  THE SOFTWARE.
 
-#if canImport(SwiftUI)
+#if canImport(SwiftUI) && canImport(Combine)
 import SwiftUI
 
 @available(iOS 14.0, macOS 11.0, tvOS 14.0, watchOS 7.0, *)
diff --git a/Sources/SwiftUI/ImageContext.swift b/Sources/SwiftUI/ImageContext.swift
index c8545c31c..73980e28c 100644
--- a/Sources/SwiftUI/ImageContext.swift
+++ b/Sources/SwiftUI/ImageContext.swift
@@ -24,7 +24,7 @@
 //  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 //  THE SOFTWARE.
 
-#if canImport(SwiftUI)
+#if canImport(SwiftUI) && canImport(Combine)
 import SwiftUI
 
 @available(iOS 14.0, macOS 11.0, tvOS 14.0, watchOS 7.0, *)
diff --git a/Sources/SwiftUI/KFAnimatedImage.swift b/Sources/SwiftUI/KFAnimatedImage.swift
index 6eb92d153..ed0740a94 100644
--- a/Sources/SwiftUI/KFAnimatedImage.swift
+++ b/Sources/SwiftUI/KFAnimatedImage.swift
@@ -24,7 +24,7 @@
 //  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 //  THE SOFTWARE.
 
-#if canImport(SwiftUI) && canImport(UIKit) && !os(watchOS)
+#if canImport(SwiftUI) && canImport(Combine) && canImport(UIKit) && !os(watchOS)
 import SwiftUI
 
 @available(iOS 14.0, macOS 11.0, tvOS 14.0, watchOS 7.0, *)
diff --git a/Sources/SwiftUI/KFImage.swift b/Sources/SwiftUI/KFImage.swift
index 3bca04e80..509f11875 100644
--- a/Sources/SwiftUI/KFImage.swift
+++ b/Sources/SwiftUI/KFImage.swift
@@ -24,7 +24,7 @@
 //  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 //  THE SOFTWARE.
 
-#if canImport(SwiftUI)
+#if canImport(SwiftUI) && canImport(Combine)
 import SwiftUI
 
 @available(iOS 14.0, macOS 11.0, tvOS 14.0, watchOS 7.0, *)
diff --git a/Sources/SwiftUI/KFImageOptions.swift b/Sources/SwiftUI/KFImageOptions.swift
index 0d65edc81..cba6b0be6 100644
--- a/Sources/SwiftUI/KFImageOptions.swift
+++ b/Sources/SwiftUI/KFImageOptions.swift
@@ -24,7 +24,7 @@
 //  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 //  THE SOFTWARE.
 
-#if canImport(SwiftUI)
+#if canImport(SwiftUI) && canImport(Combine)
 import SwiftUI
 
 // MARK: - KFImage creating.
diff --git a/Sources/SwiftUI/KFImageProtocol.swift b/Sources/SwiftUI/KFImageProtocol.swift
index e1daf7b52..cb5aba70d 100644
--- a/Sources/SwiftUI/KFImageProtocol.swift
+++ b/Sources/SwiftUI/KFImageProtocol.swift
@@ -24,7 +24,7 @@
 //  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 //  THE SOFTWARE.
 
-#if canImport(SwiftUI)
+#if canImport(SwiftUI) && canImport(Combine)
 import SwiftUI
 
 @available(iOS 14.0, macOS 11.0, tvOS 14.0, watchOS 7.0, *)
diff --git a/Sources/SwiftUI/KFImageRenderer.swift b/Sources/SwiftUI/KFImageRenderer.swift
index 0a7e826c8..a7dd959dc 100644
--- a/Sources/SwiftUI/KFImageRenderer.swift
+++ b/Sources/SwiftUI/KFImageRenderer.swift
@@ -24,7 +24,7 @@
 //  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 //  THE SOFTWARE.
 
-#if canImport(SwiftUI)
+#if canImport(SwiftUI) && canImport(Combine)
 import SwiftUI
 
 /// A Kingfisher compatible SwiftUI `View` to load an image from a `Source`.