diff --git a/packages/linux/package.mk b/packages/linux/package.mk
index 962131a502..3f69380716 100644
--- a/packages/linux/package.mk
+++ b/packages/linux/package.mk
@@ -23,8 +23,8 @@ case "$LINUX" in
     PKG_PATCH_DIRS="amlogic"
     ;;
   raspberrypi)
-    PKG_VERSION="ee6afe0c70e93e6c9da398f045c42cc1ea2a2f81" # 5.4.40
-    PKG_SHA256="a0a79f5db7319b0a5a56288524aad3dacc4616fac25957c16ab8f06ee800e866"
+    PKG_VERSION="a8ec7d1935ffe788cd24f108ec21625cdfeb10ec" # 5.4.40 with DMABUF_HEAPS
+    PKG_SHA256="7a57ce3376217e7ff5444fe8e80bdb061c588f6237bacfa76884bf4d48a0b571"
     PKG_URL="https://github.com/raspberrypi/linux/archive/$PKG_VERSION.tar.gz"
     PKG_SOURCE_NAME="linux-$LINUX-$PKG_VERSION.tar.gz"
     ;;