diff --git a/clients/python/lightfeed/models.py b/clients/python/lightfeed/models.py
index f9e065c..e57c32f 100644
--- a/clients/python/lightfeed/models.py
+++ b/clients/python/lightfeed/models.py
@@ -88,14 +88,16 @@ class Operator(str, Enum):
     
     EQUALS = "equals"
     NOT_EQUALS = "not_equals"
-    CONTAINS = "contains"
-    NOT_CONTAINS = "not_contains"
     GREATER_THAN = "greater_than"
     LESS_THAN = "less_than"
-    IN = "in"
-    NOT_IN = "not_in"
-    EXISTS = "exists"
-    NOT_EXISTS = "not_exists"
+    GREATER_THAN_OR_EQUALS = "greater_than_or_equals"
+    LESS_THAN_OR_EQUALS = "less_than_or_equals"
+    CONTAINS = "contains"
+    NOT_CONTAINS = "not_contains"
+    STARTS_WITH = "starts_with"
+    ENDS_WITH = "ends_with"
+    IS_EMPTY = "is_empty"
+    IS_NOT_EMPTY = "is_not_empty"
 
 
 class ColumnRule(TypedDict, total=False):
diff --git a/clients/typescript/src/types.ts b/clients/typescript/src/types.ts
index 7e7bb70..d20c482 100644
--- a/clients/typescript/src/types.ts
+++ b/clients/typescript/src/types.ts
@@ -117,14 +117,16 @@ export type Condition = "AND" | "OR";
 export type Operator =
   | "equals"
   | "not_equals"
-  | "contains"
-  | "not_contains"
   | "greater_than"
   | "less_than"
-  | "in"
-  | "not_in"
-  | "exists"
-  | "not_exists";
+  | "greater_than_or_equals"
+  | "less_than_or_equals"
+  | "contains"
+  | "not_contains"
+  | "starts_with"
+  | "ends_with"
+  | "is_empty"
+  | "is_not_empty";
 
 /**
  * Simple filter rule for a single column