diff --git a/infisical_sdk/client.py b/infisical_sdk/client.py
index 3f6d1c8..97cc2db 100644
--- a/infisical_sdk/client.py
+++ b/infisical_sdk/client.py
@@ -219,7 +219,7 @@ def list_secrets(
         }
 
         if tag_filters:
-            params["tag_slugs"] = ",".join(tag_filters)
+            params["tagSlugs"] = ",".join(tag_filters)
 
         result = self.client.api.get(
             path="/api/v3/secrets/raw",