diff --git a/cfg/atari-cassette.cfg b/cfg/atari-cassette.cfg
index 1099bf91c..2116aecd0 100644
--- a/cfg/atari-cassette.cfg
+++ b/cfg/atari-cassette.cfg
@@ -1,5 +1,5 @@
 FEATURES {
-    STARTADDRESS: default = $0700;
+    STARTADDRESS: default = $0900;
 }
 SYMBOLS {
     __STACKSIZE__:       type = weak,   value = $0800; # 2k stack