diff --git a/SetVersion.cmd b/SetVersion.cmd
index 0140cb3..6b877f8 100644
--- a/SetVersion.cmd
+++ b/SetVersion.cmd
@@ -1,4 +1,4 @@
 set MAJOR=1
 set MINOR=0
-set REVISION=20
+set REVISION=21
 set PATCHLEVEL=0
diff --git a/Version.h b/Version.h
index fcdff99..a5a6ca6 100644
--- a/Version.h
+++ b/Version.h
@@ -1,4 +1,4 @@
-#define FILEVER        1,0,20,0
-#define PRODUCTVER     1,0,20,0
-#define STRFILEVER     "1.0.20.0"
-#define STRPRODUCTVER  "1.0.20.0"
+#define FILEVER        1,0,21,0
+#define PRODUCTVER     1,0,21,0
+#define STRFILEVER     "1.0.21.0"
+#define STRPRODUCTVER  "1.0.21.0"