diff --git a/pyproject.toml b/pyproject.toml
index 27665b2..133d317 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -32,7 +32,7 @@ account-codes-jp = "account_codes_jp.cli:app.meta"
 [tool.poetry.dependencies]
 python = "^3.10"
 rich = "^13.9.4"
-pandas = "^2.2.3"
+pandas = "^3.0.0"
 networkx = "^3.4.2"
 scipy = "^1.15.2"
 cyclopts = "^3.9.0"