diff --git a/src/target/target/lm3s811.cfg b/src/target/target/lm3s811.cfg
index b47c7c930..d5888de1c 100644
--- a/src/target/target/lm3s811.cfg
+++ b/src/target/target/lm3s811.cfg
@@ -10,8 +10,8 @@ jtag_device 4 0x1 0xf 0xe
 
 target cortex_m3 little run_and_halt 0
 
-# 4k working area at base of ram
-working_area 0 0x20000000 0x4000 nobackup
+# 2k working area at base of ram
+working_area 0 0x20000000 0x2000 nobackup
 
 #flash configuration
 flash bank stellaris 0 0 0 0 0