diff --git a/classes/rust.bbclass b/classes/rust.bbclass
index 4bd0408..fca7137 100644
--- a/classes/rust.bbclass
+++ b/classes/rust.bbclass
@@ -67,8 +67,9 @@ EOF
 ar = "${TARGET_PREFIX}ar"
 linker = "${TARGET_PREFIX}gcc"
 EOF
+}
 
-
+oe_cargo_patch () {
 	cat >>Cargo.toml <<EOF
 [profile.dev]
 rpath = true
diff --git a/recipes/cargo/cargo.inc b/recipes/cargo/cargo.inc
index 1beb6cf..0079ad9 100644
--- a/recipes/cargo/cargo.inc
+++ b/recipes/cargo/cargo.inc
@@ -19,7 +19,17 @@ PV .= "+git${SRCPV}"
 S = "${WORKDIR}/git"
 B = "${S}"
 
-export RUST_PATH
+do_cargo_config_patch () {
+	cd "${S}"
+	cat >>Cargo.toml <<EOF
+[profile.dev]
+rpath = true
+[profile.release]
+rpath = true
+EOF
+}
+addtask cargo_config_patch after do_patch before do_configure
+do_cargo_config_patch[dirs] = "${WORKDIR}"
 
 do_configure () {
 	"${S}/configure" \
diff --git a/recipes/cargo/cargo_2014-11-11.bb b/recipes/cargo/cargo_2014-11-11.bb
index 42f36a2..d78f7ea 100644
--- a/recipes/cargo/cargo_2014-11-11.bb
+++ b/recipes/cargo/cargo_2014-11-11.bb
@@ -1,4 +1,4 @@
-SRCREV_cargo = "f830efaa4ac85e8c8e421aa354d5becb9845e44f"
+SRCREV_cargo = "e6ec71a85249984c4ed3ed409b770f0639c1de1c"
 require cargo.inc
 
 #SRC_URI_append = " \