diff --git a/iphone/Maps/Maps.xcodeproj/project.pbxproj b/iphone/Maps/Maps.xcodeproj/project.pbxproj
index 6793a871e5..2b6b846093 100644
--- a/iphone/Maps/Maps.xcodeproj/project.pbxproj
+++ b/iphone/Maps/Maps.xcodeproj/project.pbxproj
@@ -1355,7 +1355,7 @@
 				CODE_SIGN_IDENTITY = "iPhone Developer";
 				COMPRESS_PNG_FILES = NO;
 				COPY_PHASE_STRIP = NO;
-				CURRENT_PROJECT_VERSION = 4.2.2;
+				CURRENT_PROJECT_VERSION = 4.2.3;
 				GCC_ENABLE_PASCAL_STRINGS = NO;
 				GCC_FAST_MATH = YES;
 				GCC_INLINES_ARE_PRIVATE_EXTERN = YES;
@@ -1485,7 +1485,7 @@
 				CODE_SIGN_IDENTITY = "iPhone Developer";
 				COMPRESS_PNG_FILES = NO;
 				COPY_PHASE_STRIP = NO;
-				CURRENT_PROJECT_VERSION = 4.2.2;
+				CURRENT_PROJECT_VERSION = 4.2.3;
 				GCC_ENABLE_PASCAL_STRINGS = NO;
 				GCC_FAST_MATH = YES;
 				GCC_INLINES_ARE_PRIVATE_EXTERN = YES;
@@ -1585,7 +1585,7 @@
 				CLANG_ENABLE_OBJC_ARC = YES;
 				COMPRESS_PNG_FILES = NO;
 				COPY_PHASE_STRIP = NO;
-				CURRENT_PROJECT_VERSION = 4.2.2;
+				CURRENT_PROJECT_VERSION = 4.2.3;
 				GCC_ENABLE_PASCAL_STRINGS = NO;
 				GCC_FAST_MATH = YES;
 				GCC_INLINES_ARE_PRIVATE_EXTERN = YES;
@@ -1681,7 +1681,7 @@
 				CODE_SIGN_IDENTITY = "iPhone Developer";
 				COMPRESS_PNG_FILES = NO;
 				COPY_PHASE_STRIP = NO;
-				CURRENT_PROJECT_VERSION = 4.2.2;
+				CURRENT_PROJECT_VERSION = 4.2.3;
 				GCC_ENABLE_PASCAL_STRINGS = NO;
 				GCC_FAST_MATH = YES;
 				GCC_INLINES_ARE_PRIVATE_EXTERN = YES;
@@ -1801,7 +1801,7 @@
 				CODE_SIGN_IDENTITY = "iPhone Distribution";
 				COMPRESS_PNG_FILES = NO;
 				COPY_PHASE_STRIP = YES;
-				CURRENT_PROJECT_VERSION = 4.2.2;
+				CURRENT_PROJECT_VERSION = 4.2.3;
 				GCC_ENABLE_PASCAL_STRINGS = NO;
 				GCC_FAST_MATH = YES;
 				GCC_INLINES_ARE_PRIVATE_EXTERN = YES;
@@ -1901,7 +1901,7 @@
 				CODE_SIGN_IDENTITY = "iPhone Distribution";
 				COMPRESS_PNG_FILES = NO;
 				COPY_PHASE_STRIP = YES;
-				CURRENT_PROJECT_VERSION = 4.2.2;
+				CURRENT_PROJECT_VERSION = 4.2.3;
 				GCC_ENABLE_PASCAL_STRINGS = NO;
 				GCC_FAST_MATH = YES;
 				GCC_INLINES_ARE_PRIVATE_EXTERN = YES;
@@ -2001,7 +2001,7 @@
 				CODE_SIGN_IDENTITY = "iPhone Developer";
 				COMPRESS_PNG_FILES = NO;
 				COPY_PHASE_STRIP = NO;
-				CURRENT_PROJECT_VERSION = 4.2.2;
+				CURRENT_PROJECT_VERSION = 4.2.3;
 				GCC_ENABLE_PASCAL_STRINGS = NO;
 				GCC_FAST_MATH = YES;
 				GCC_INLINES_ARE_PRIVATE_EXTERN = YES;
@@ -2099,7 +2099,7 @@
 				CLANG_ENABLE_OBJC_ARC = YES;
 				COMPRESS_PNG_FILES = NO;
 				COPY_PHASE_STRIP = NO;
-				CURRENT_PROJECT_VERSION = 4.2.2;
+				CURRENT_PROJECT_VERSION = 4.2.3;
 				GCC_ENABLE_PASCAL_STRINGS = NO;
 				GCC_FAST_MATH = YES;
 				GCC_INLINES_ARE_PRIVATE_EXTERN = YES;