diff --git a/ossapi/enums.py b/ossapi/enums.py
index 46592b5..773fc6a 100644
--- a/ossapi/enums.py
+++ b/ossapi/enums.py
@@ -512,6 +512,7 @@ class BeatmapTag(Model):
     description: str
     id: int
     name: str
+    ruleset_id: Optional[int]
 
 
 class Failtimes(Model):
diff --git a/ossapi/models.py b/ossapi/models.py
index 93cedeb..80a6e05 100644
--- a/ossapi/models.py
+++ b/ossapi/models.py
@@ -1602,6 +1602,7 @@ class Tag(Model):
     id: int
     name: str
     description: str
+    ruleset_id: Optional[int]
 
 
 class Tags(Model):