diff --git a/stm-firmware/stm32f407vet6_flash.ld b/stm-firmware/stm32f407vet6_flash.ld
index bc66eca..e1f503a 100644
--- a/stm-firmware/stm32f407vet6_flash.ld
+++ b/stm-firmware/stm32f407vet6_flash.ld
@@ -36,7 +36,7 @@ MEMORY
 {
 	FLASH (xr)	: ORIGIN = 0x08000000, LENGTH = 512K
 	RAM (xrw)	: ORIGIN = 0x20000000, LENGTH = 128K	
-	CCM (xrw)	: ORIGIN = 0x10000000, LENGTH = 64K
+	CCM (rw)	: ORIGIN = 0x10000000, LENGTH = 64K
 }
 
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