diff --git a/.speakeasy/in.openapi.yaml b/.speakeasy/in.openapi.yaml
index 5fd35af6..bb44bb7f 100644
--- a/.speakeasy/in.openapi.yaml
+++ b/.speakeasy/in.openapi.yaml
@@ -13380,6 +13380,7 @@ components:
             - '512'
             - '768'
             - '1K'
+            - '1.5K'
             - '2K'
             - '4K'
           example: '2K'