diff --git a/configure/CONFIG_BASE_VERSION b/configure/CONFIG_BASE_VERSION
index c52e9c96f..f8741d286 100644
--- a/configure/CONFIG_BASE_VERSION
+++ b/configure/CONFIG_BASE_VERSION
@@ -33,10 +33,10 @@ EPICS_MODIFICATION = 11
 EPICS_PATCH_LEVEL = 0
 
 # This will end in -CVS between official releases
-EPICS_CVS_SNAPSHOT=-CVS
+#EPICS_CVS_SNAPSHOT=-CVS
 #EPICS_CVS_SNAPSHOT=-pre1
 #EPICS_CVS_SNAPSHOT=-pre1-CVS
-#EPICS_CVS_SNAPSHOT=-RC1
+EPICS_CVS_SNAPSHOT=-RC1
 #EPICS_CVS_SNAPSHOT=-RC1-CVS
 #EPICS_CVS_SNAPSHOT=-RC2
 #EPICS_CVS_SNAPSHOT=-RC2-CVS