diff --git a/pyproject.toml b/pyproject.toml
index aaa8bed..30ca320 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -8,7 +8,7 @@ readme = "README.md"
 
 [tool.poetry.dependencies]
 python = "^3.10"
-jsonlines = "1.2.0"
+jsonlines = "4.0.0"
 multiformats = "^0.2.1"
 pandas = "^2.0.2"
 pyarrow = "^13.0.0"