diff --git a/linphone.xcodeproj/project.pbxproj b/linphone.xcodeproj/project.pbxproj
index 5544044ec..54d20b3ae 100755
--- a/linphone.xcodeproj/project.pbxproj
+++ b/linphone.xcodeproj/project.pbxproj
@@ -4574,7 +4574,7 @@
 				GCC_WARN_UNUSED_FUNCTION = NO;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				HEADER_SEARCH_PATHS = "";
-				IPHONEOS_DEPLOYMENT_TARGET = 4.3;
+				IPHONEOS_DEPLOYMENT_TARGET = 6.0;
 				LIBRARY_SEARCH_PATHS = "";
 				PROVISIONING_PROFILE = "0636A6EA-90EB-4D92-B707-19FC32F9A7CF";
 				SDKROOT = iphoneos;
@@ -4657,7 +4657,7 @@
 				GCC_WARN_UNUSED_FUNCTION = NO;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				HEADER_SEARCH_PATHS = "";
-				IPHONEOS_DEPLOYMENT_TARGET = 4.3;
+				IPHONEOS_DEPLOYMENT_TARGET = 6.0;
 				LIBRARY_SEARCH_PATHS = "";
 				PROVISIONING_PROFILE = "";
 				SDKROOT = iphoneos;
@@ -4739,7 +4739,7 @@
 				GCC_WARN_UNUSED_FUNCTION = NO;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				HEADER_SEARCH_PATHS = "";
-				IPHONEOS_DEPLOYMENT_TARGET = 4.3;
+				IPHONEOS_DEPLOYMENT_TARGET = 6.0;
 				LIBRARY_SEARCH_PATHS = "";
 				PROVISIONING_PROFILE = "C7F794BC-6D48-41F2-B37D-E1B1B1A40901";
 				SDKROOT = iphoneos;
@@ -4822,7 +4822,7 @@
 				GCC_WARN_UNUSED_FUNCTION = NO;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				HEADER_SEARCH_PATHS = "";
-				IPHONEOS_DEPLOYMENT_TARGET = 4.3;
+				IPHONEOS_DEPLOYMENT_TARGET = 6.0;
 				LIBRARY_SEARCH_PATHS = "";
 				ONLY_ACTIVE_ARCH = NO;
 				PROVISIONING_PROFILE = "2AC0DC11-4546-47B6-8B8A-453CCA80903C";