diff --git a/meta/recipes-devtools/rust/cargo-c_0.10.16+cargo-0.91.0.bb b/meta/recipes-devtools/rust/cargo-c_0.10.16+cargo-0.91.0.bb
index fd15f02da9..5ef68e13c2 100644
--- a/meta/recipes-devtools/rust/cargo-c_0.10.16+cargo-0.91.0.bb
+++ b/meta/recipes-devtools/rust/cargo-c_0.10.16+cargo-0.91.0.bb
@@ -12,6 +12,8 @@ SRC_URI = "crate://crates.io/cargo-c/${PV};name=cargo-c \
 SRC_URI[cargo-c.sha256sum] = "17d431789b050b0fcf678455dfd5ceb7e5b45cd806140f8fe03b16b995d6cbff"
 S = "${CARGO_VENDORING_DIRECTORY}/cargo-c-${PV}"
 
+DEBUG_PREFIX_MAP += "-ffile-prefix-map=${CARGO_HOME}=${TARGET_DBGSRC_DIR}"
+
 inherit cargo cargo-update-recipe-crates pkgconfig
 
 DEPENDS = "openssl curl"