diff --git a/SDO-Mobile.xcodeproj/project.pbxproj b/SDO-Mobile.xcodeproj/project.pbxproj
index ad67daf..cf3f8ac 100644
--- a/SDO-Mobile.xcodeproj/project.pbxproj
+++ b/SDO-Mobile.xcodeproj/project.pbxproj
@@ -449,7 +449,7 @@
 			isa = XCBuildConfiguration;
 			baseConfigurationReference = 05CE14442D05D3A100C757FD /* Debug.xcconfig */;
 			buildSettings = {
-				IPHONEOS_DEPLOYMENT_TARGET = 18.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 17.6;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = "iphonesimulator iphoneos";
 			};
@@ -459,7 +459,7 @@
 			isa = XCBuildConfiguration;
 			baseConfigurationReference = 05CE14492D05D3A100C757FD /* Release.xcconfig */;
 			buildSettings = {
-				IPHONEOS_DEPLOYMENT_TARGET = 18.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 17.6;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = "iphonesimulator iphoneos";
 			};