diff --git a/linphone.xcodeproj/project.pbxproj b/linphone.xcodeproj/project.pbxproj
index ffa434f4d..d07e7881d 100644
--- a/linphone.xcodeproj/project.pbxproj
+++ b/linphone.xcodeproj/project.pbxproj
@@ -5683,7 +5683,7 @@
 					"$(inherited)",
 				);
 				LINK_WITH_STANDARD_LIBRARIES = YES;
-				MARKETING_VERSION = 5.0.0;
+				MARKETING_VERSION = 5.1.0;
 				OTHER_CFLAGS = (
 					"-DBCTBX_LOG_DOMAIN=\\\"ios\\\"",
 					"-DCHECK_VERSION_UPDATE=FALSE",
@@ -5809,7 +5809,7 @@
 					"$(inherited)",
 				);
 				LINK_WITH_STANDARD_LIBRARIES = YES;
-				MARKETING_VERSION = 5.0.0;
+				MARKETING_VERSION = 5.1.0;
 				OTHER_CFLAGS = (
 					"-DBCTBX_LOG_DOMAIN=\\\"ios\\\"",
 					"-DCHECK_VERSION_UPDATE=FALSE",
@@ -5934,7 +5934,7 @@
 					"$(inherited)",
 				);
 				LINK_WITH_STANDARD_LIBRARIES = YES;
-				MARKETING_VERSION = 5.0.0;
+				MARKETING_VERSION = 5.1.0;
 				OTHER_CFLAGS = (
 					"-DBCTBX_LOG_DOMAIN=\\\"ios\\\"",
 					"-DCHECK_VERSION_UPDATE=FALSE",
@@ -6058,7 +6058,7 @@
 					"$(inherited)",
 				);
 				LINK_WITH_STANDARD_LIBRARIES = YES;
-				MARKETING_VERSION = 5.0.0;
+				MARKETING_VERSION = 5.1.0;
 				OTHER_CFLAGS = (
 					"-DBCTBX_LOG_DOMAIN=\\\"ios\\\"",
 					"-DCHECK_VERSION_UPDATE=FALSE",
@@ -6118,7 +6118,7 @@
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				INFOPLIST_FILE = linphoneExtension/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 11.2;
-				MARKETING_VERSION = 5.0.0;
+				MARKETING_VERSION = 5.1.0;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				PRODUCT_BUNDLE_IDENTIFIER = org.linphone.phone.linphoneExtension;
 				PRODUCT_NAME = "$(TARGET_NAME)";
@@ -6160,7 +6160,7 @@
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				INFOPLIST_FILE = linphoneExtension/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 11.2;
-				MARKETING_VERSION = 5.0.0;
+				MARKETING_VERSION = 5.1.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				PRODUCT_BUNDLE_IDENTIFIER = org.linphone.phone.linphoneExtension;
 				PRODUCT_NAME = "$(TARGET_NAME)";
@@ -6202,7 +6202,7 @@
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				INFOPLIST_FILE = linphoneExtension/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 11.2;
-				MARKETING_VERSION = 5.0.0;
+				MARKETING_VERSION = 5.1.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				PRODUCT_BUNDLE_IDENTIFIER = org.linphone.phone.linphoneExtension;
 				PRODUCT_NAME = "$(TARGET_NAME)";
@@ -6245,7 +6245,7 @@
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				INFOPLIST_FILE = linphoneExtension/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 11.2;
-				MARKETING_VERSION = 5.0.0;
+				MARKETING_VERSION = 5.1.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				PRODUCT_BUNDLE_IDENTIFIER = org.linphone.phone.linphoneExtension;
 				PRODUCT_NAME = "$(TARGET_NAME)";
@@ -6345,7 +6345,7 @@
 				INFOPLIST_FILE = "$(SRCROOT)/msgNotificationService/Info.plist";
 				IPHONEOS_DEPLOYMENT_TARGET = 11.2;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @executable_path/../../Frameworks";
-				MARKETING_VERSION = 5.0.0;
+				MARKETING_VERSION = 5.1.0;
 				MTL_ENABLE_DEBUG_INFO = INCLUDE_SOURCE;
 				MTL_FAST_MATH = YES;
 				OTHER_SWIFT_FLAGS = "$(inherited)";
@@ -6397,7 +6397,7 @@
 				INFOPLIST_FILE = "$(SRCROOT)/msgNotificationService/Info.plist";
 				IPHONEOS_DEPLOYMENT_TARGET = 11.2;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @executable_path/../../Frameworks";
-				MARKETING_VERSION = 5.0.0;
+				MARKETING_VERSION = 5.1.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				MTL_FAST_MATH = YES;
 				OTHER_SWIFT_FLAGS = "$(inherited)";
@@ -6449,7 +6449,7 @@
 				INFOPLIST_FILE = "$(SRCROOT)/msgNotificationService/Info.plist";
 				IPHONEOS_DEPLOYMENT_TARGET = 11.2;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @executable_path/../../Frameworks";
-				MARKETING_VERSION = 5.0.0;
+				MARKETING_VERSION = 5.1.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				MTL_FAST_MATH = YES;
 				OTHER_SWIFT_FLAGS = "$(inherited)";
@@ -6501,7 +6501,7 @@
 				INFOPLIST_FILE = "$(SRCROOT)/msgNotificationService/Info.plist";
 				IPHONEOS_DEPLOYMENT_TARGET = 11.2;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @executable_path/../../Frameworks";
-				MARKETING_VERSION = 5.0.0;
+				MARKETING_VERSION = 5.1.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				MTL_FAST_MATH = YES;
 				OTHER_SWIFT_FLAGS = "$(inherited)";
@@ -6557,7 +6557,7 @@
 				INFOPLIST_FILE = msgNotificationContent/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 11.2;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @executable_path/../../Frameworks";
-				MARKETING_VERSION = 5.0.0;
+				MARKETING_VERSION = 5.1.0;
 				MTL_ENABLE_DEBUG_INFO = INCLUDE_SOURCE;
 				MTL_FAST_MATH = YES;
 				OTHER_SWIFT_FLAGS = "$(inherited)";
@@ -6609,7 +6609,7 @@
 				INFOPLIST_FILE = msgNotificationContent/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 11.2;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @executable_path/../../Frameworks";
-				MARKETING_VERSION = 5.0.0;
+				MARKETING_VERSION = 5.1.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				MTL_FAST_MATH = YES;
 				OTHER_SWIFT_FLAGS = "$(inherited)";
@@ -6661,7 +6661,7 @@
 				INFOPLIST_FILE = msgNotificationContent/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 11.2;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @executable_path/../../Frameworks";
-				MARKETING_VERSION = 5.0.0;
+				MARKETING_VERSION = 5.1.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				MTL_FAST_MATH = YES;
 				OTHER_SWIFT_FLAGS = "$(inherited)";
@@ -6713,7 +6713,7 @@
 				INFOPLIST_FILE = msgNotificationContent/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 11.2;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @executable_path/../../Frameworks";
-				MARKETING_VERSION = 5.0.0;
+				MARKETING_VERSION = 5.1.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				MTL_FAST_MATH = YES;
 				OTHER_SWIFT_FLAGS = "$(inherited)";