diff --git a/MASFoundation.xcodeproj/project.pbxproj b/MASFoundation.xcodeproj/project.pbxproj
index b69b4acb..07d2bb2e 100644
--- a/MASFoundation.xcodeproj/project.pbxproj
+++ b/MASFoundation.xcodeproj/project.pbxproj
@@ -1848,7 +1848,7 @@
 			buildSettings = {
 				CODE_SIGN_IDENTITY = "";
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "";
-				CURRENT_PROJECT_VERSION = 1.3;
+				CURRENT_PROJECT_VERSION = "1.3-CR1";
 				DEAD_CODE_STRIPPING = YES;
 				DEFINES_MODULE = YES;
 				DEVELOPMENT_TEAM = "";
@@ -1893,7 +1893,7 @@
 			buildSettings = {
 				CODE_SIGN_IDENTITY = "";
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "";
-				CURRENT_PROJECT_VERSION = 1.3;
+				CURRENT_PROJECT_VERSION = "1.3-CR1";
 				DEAD_CODE_STRIPPING = YES;
 				DEFINES_MODULE = YES;
 				DEVELOPMENT_TEAM = "";