diff --git a/litex/deps/litedram b/litex/deps/litedram
index e446c063..ed81c8cc 160000
--- a/litex/deps/litedram
+++ b/litex/deps/litedram
@@ -1 +1 @@
-Subproject commit e446c063397079bbf558601d7bb2deddb501a620
+Subproject commit ed81c8cc861ae14e44b2df83adce3ff39ca7f7ac