diff --git a/data/langdb.yaml b/data/langdb.yaml
index f310c2e..78200ca 100644
--- a/data/langdb.yaml
+++ b/data/langdb.yaml
@@ -382,6 +382,7 @@ languages:
   jab: [Latn, [AF], Hyam]
   jac: [Latn, [AM], Abꞌxubꞌal Poptiꞌ]
   jam: [Latn, [AM], Patois]
+  jax: [Latn, [AS, PA], Jambi]
   jbo: [Latn, [WW], lojban]
   jdt: [jdt-cyrl]
   jdt-cyrl: [Cyrl, [EU, AS], жугьури]
diff --git a/data/language-data.json b/data/language-data.json
index 32ebd07..848d30e 100644
--- a/data/language-data.json
+++ b/data/language-data.json
@@ -2409,6 +2409,14 @@
             ],
             "Patois"
         ],
+        "jax": [
+            "Latn",
+            [
+                "AS",
+                "PA"
+            ],
+            "Jambi"
+        ],
         "jbo": [
             "Latn",
             [
@@ -6806,7 +6814,8 @@
         "JO": [
             "ar",
             "apc",
-            "en"
+            "en",
+            "ady"
         ],
         "JP": [
             "ja",