diff --git a/litex_boards/targets/versa_ecp5.py b/litex_boards/targets/versa_ecp5.py
index b292f17839d92b6a2a5553787fba64086e4a4936..f9d4672afe099b5be03ba0f6db1c19aad1076a48 100755
--- a/litex_boards/targets/versa_ecp5.py
+++ b/litex_boards/targets/versa_ecp5.py
@@ -100,12 +100,12 @@ class BaseSoC(SoCCore):
         "ethmac"          : 0xc3002000,
         "bmcspiflashcfg"  : 0xc3004000,
         "hostspiflashcfg" : 0xc3005000,
-        "simplertc"       : 0xc3008000,
-        "openfsimaster"   : 0xc3009000,
-        "i2cmaster1"      : 0xc300a000,
-        "i2cmaster2"      : 0xc300a020,
-        "i2cmaster3"      : 0xc300a040,
-        "i2cmaster4"      : 0xc300a060,
+        "simplertc"       : 0xc3006000,
+        "openfsimaster"   : 0xc3007000,
+        "i2cmaster1"      : 0xc3008000,
+        "i2cmaster2"      : 0xc3008020,
+        "i2cmaster3"      : 0xc3008040,
+        "i2cmaster4"      : 0xc3008060,
         "bmcspiflash"     : 0xc4000000,
         "hostspiflash"    : 0xc8000000,
         "hostlpcslave"    : 0xcc000000,