diff --git a/dev-util/xcd-rgb/xcd-rgb-1.0.0.ebuild b/dev-util/xcd-rgb/xcd-rgb-1.0.0.ebuild
index 7a8c73e8ef..d35054a3dd 100644
--- a/dev-util/xcd-rgb/xcd-rgb-1.0.0.ebuild
+++ b/dev-util/xcd-rgb/xcd-rgb-1.0.0.ebuild
@@ -1,8 +1,10 @@
-# Copyright 2025 Haelwenn (lanodan) Monnier <contact@hacktivis.me>
+# Copyright 2025-2026 Haelwenn (lanodan) Monnier <contact@hacktivis.me>
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
 
+inherit toolchain-funcs
+
 if [ "${PV}" != "9999" ]; then
 	VERIFY_SIG_METHOD=signify
 	inherit verify-sig
@@ -48,6 +50,7 @@ if [ "${PV}" != "9999" ]; then
 fi
 
 src_configure() {
+	tc-export CC
 	use static && export LDSTATIC=-static
 }
 
diff --git a/dev-util/xcd-rgb/xcd-rgb-9999.ebuild b/dev-util/xcd-rgb/xcd-rgb-9999.ebuild
index 44ba4d323c..d35054a3dd 100644
--- a/dev-util/xcd-rgb/xcd-rgb-9999.ebuild
+++ b/dev-util/xcd-rgb/xcd-rgb-9999.ebuild
@@ -1,8 +1,10 @@
-# Copyright 2025 Haelwenn (lanodan) Monnier <contact@hacktivis.me>
+# Copyright 2025-2026 Haelwenn (lanodan) Monnier <contact@hacktivis.me>
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
 
+inherit toolchain-funcs
+
 if [ "${PV}" != "9999" ]; then
 	VERIFY_SIG_METHOD=signify
 	inherit verify-sig
@@ -12,7 +14,7 @@ if [ "${PV}" != "9999" ]; then
 		verify-sig? ( https://distfiles.hacktivis.me/releases/xcd-rgb/${P}.tar.gz.sign )
 	"
 
-	KEYWORDS="~amd64"
+	KEYWORDS="~amd64 ~arm64"
 else
 	inherit git-r3
 	EGIT_REPO_URI="https://anongit.hacktivis.me/git/xcd-rgb.git"
@@ -48,6 +50,7 @@ if [ "${PV}" != "9999" ]; then
 fi
 
 src_configure() {
+	tc-export CC
 	use static && export LDSTATIC=-static
 }