diff --git a/poky/meta/recipes-devtools/rust/rust-source.inc b/poky/meta/recipes-devtools/rust/rust-source.inc
index 1529ecf..326a592 100644
--- a/poky/meta/recipes-devtools/rust/rust-source.inc
+++ b/poky/meta/recipes-devtools/rust/rust-source.inc
@@ -1,4 +1,5 @@
 SRC_URI += "https://static.rust-lang.org/dist/rustc-${PV}-src.tar.xz;name=rust"
+SRC_URI[rust.sha256sum] = "f13468889833c88e744ad579c5d8fbb7ecb53216159b54481a90e5dcdaa9e320"
 
 RUSTSRC = "${WORKDIR}/rustc-${PV}-src"