diff --git a/src/include/epicsVersion.h b/src/include/epicsVersion.h
index 1c0d4140e..e5c969f78 100644
--- a/src/include/epicsVersion.h
+++ b/src/include/epicsVersion.h
@@ -6,6 +6,6 @@
 #define EPICS_MODIFICATION      0
 #define EPICS_UPDATE_LEVEL      5
 
-#define epicsReleaseVersion "@(#)Version R3.13.0.alpha5 $Date$"
+#define epicsReleaseVersion "@(#)Version R3.13.0.beta1 $Date$"
 
-#define EPICS_VERSION_STRING    "EPICS Version 3.13.0.alpha5"
+#define EPICS_VERSION_STRING    "EPICS Version 3.13.0.beta1"