diff --git a/pyproject.toml b/pyproject.toml
index 5454eb4..c0c4bbb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "sec-parser"
-version = "0.52.0"
+version = "0.52.1"
 description = "Parse SEC EDGAR HTML documents into a tree of elements that correspond to the visual structure of the document."
 authors = ["Alphanome.AI <info@alphanome.ai>"]
 readme = "README.md"