diff --git a/requirements.txt b/requirements.txt
index 9a24b09..6a8d759 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,4 +24,5 @@ python_docx>=0.8.11
 duckdb
 pyzstd
 pydantic
-typer
\ No newline at end of file
+typer
+zipp>=3.19.1 # not directly required, pinned by Snyk to avoid a vulnerability
\ No newline at end of file