diff --git a/README.md b/README.md
index e225d850ede..6e097d3cd0f 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,7 @@
 - 新增类别（方便有特殊需求的用户使用）：
   - `geoip:cloudflare`
   - `geoip:cloudfront`
+  - `geoip:facebook`
   - `geoip:fastly`
   - `geoip:netflix`
   - `geoip:telegram`
diff --git a/asn.csv b/asn.csv
index 11c594c979c..fe45b766fd2 100644
--- a/asn.csv
+++ b/asn.csv
@@ -1,4 +1,5 @@
 cloudflare,AS395747|AS394536|AS209242|AS203898|AS202623|AS14789|AS139242|AS133877|AS13335|AS132892
+facebook,AS63293|AS54115|AS32934
 fastly,AS54113|AS394192
 netflix,AS55095|AS40027|AS394406|AS2906
 telegram,AS62041|AS62014|AS59930|AS44907|AS211157