diff --git a/config/lineage-16.0.yaml b/config/lineage-16.0.yaml
index d824276..35f2849 100644
--- a/config/lineage-16.0.yaml
+++ b/config/lineage-16.0.yaml
@@ -209,6 +209,8 @@
         es-MX: es-rMX
         # Spanish, United States
         es-US: es-rUS
+        # Sundanese - LineageOS
+        su: su
         # Swahili
         sw: sw
         # Swedish
diff --git a/config/lineage-16.0_aosp.yaml b/config/lineage-16.0_aosp.yaml
index f76f18f..31b2946 100644
--- a/config/lineage-16.0_aosp.yaml
+++ b/config/lineage-16.0_aosp.yaml
@@ -68,6 +68,8 @@
         es-CO: es-rCO
         # Spanish, Mexico - LineageOS
         es-MX: es-rMX
+        # Sundanese - LineageOS
+        su: su
         # Uyghur - LineageOS
         ug: ug
         # Venetian - LineageOS