diff --git a/xcconfig/common/NetNewsWire_mac_target_common.xcconfig b/xcconfig/common/NetNewsWire_mac_target_common.xcconfig
index d4960e5cb..2ca06fd93 100644
--- a/xcconfig/common/NetNewsWire_mac_target_common.xcconfig
+++ b/xcconfig/common/NetNewsWire_mac_target_common.xcconfig
@@ -1,6 +1,6 @@
 // High Level Settings common to both the Mac application and any extensions we bundle with it
-MARKETING_VERSION = 5.1.3
-CURRENT_PROJECT_VERSION = 3018
+MARKETING_VERSION = 6.0d1
+CURRENT_PROJECT_VERSION = 6000
 
 ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = NO
 ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;