diff --git a/Documentation/arm/marvell.rst b/Documentation/arm/marvell.rst
index b16e6f7e8dbeaead86dbd8155113952f3b4b670e..fa22a72d439162ebc178bf5a7533a97e8daa4440 100644
--- a/Documentation/arm/marvell.rst
+++ b/Documentation/arm/marvell.rst
@@ -183,7 +183,7 @@ EBU Armada family ARMv8
 	http://www.marvell.com/embedded-processors/armada-3700/
 
   Product Brief:
-	http://www.marvell.com/embedded-processors/assets/PB-88F3700-FNL.pdf
+	http://www.marvell.com/content/dam/marvell/en/public-collateral/embedded-processors/marvell-embedded-processors-armada-37xx-product-brief-2016-01.pdf
 
   Hardware Spec:
 	http://www.marvell.com/content/dam/marvell/en/public-collateral/embedded-processors/marvell-embedded-processors-armada-37xx-hardware-specifications-2019-09.pdf