diff --git a/src/specklepy/core/api/inputs/project_inputs.py b/src/specklepy/core/api/inputs/project_inputs.py
index fa7261de..69242a93 100644
--- a/src/specklepy/core/api/inputs/project_inputs.py
+++ b/src/specklepy/core/api/inputs/project_inputs.py
@@ -49,4 +49,4 @@ class ProjectUpdateRoleInput(BaseModel):
 
 class UserProjectsFilter(BaseModel):
     search: str
-    onlyWithRole: Optional[Sequence[str]] = None
+    onlyWithRoles: Optional[Sequence[str]] = None