diff --git a/src/i18n.c b/src/i18n.c
index f203a1387..281925347 100644
--- a/src/i18n.c
+++ b/src/i18n.c
@@ -149,9 +149,9 @@ const char *lang_prefixes[NUM_LANGS] = {
   "wa",
   "wo",
   "xh",
+  "zam",
   "zh_CN",
   "zh_TW",
-  "zw"
 };
 
 
diff --git a/src/i18n.h b/src/i18n.h
index 7b3eb13ca..32c6802c5 100644
--- a/src/i18n.h
+++ b/src/i18n.h
@@ -106,6 +106,7 @@ enum
   LANG_NSO,                     /* Northern Sotho */
   LANG_OC,			/* Occitan */
   LANG_OJ,			/* Ojibway */
+  LANG_PA,			/* Punjabi */
   LANG_PL,			/* Polish */
   LANG_PT_BR,			/* Portuguese (Brazilian) */
   LANG_PT,			/* Portuguese */