diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 51ad9fc..18ebf29 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -29,5 +29,5 @@ repos:
             types-urllib3,
             types-aiofiles,
             StrEnum,
-            horde_model_reference==0.8.1,
+            horde_model_reference==0.9.0,
         ]
diff --git a/requirements.txt b/requirements.txt
index 1e9eff4..2b48a92 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-horde_model_reference~=0.8.1
+horde_model_reference>=0.9.0
 
 pydantic==2.7.4
 requests