diff --git a/pyproject.toml b/pyproject.toml
index 9655646..945dc66 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -33,8 +33,6 @@ classifiers = [
   "Programming Language :: Python :: 3.13",
 ]
 dependencies = [
-  "jsonschema>=4.4.0",
-  "fastjsonschema>=2.16.2",
   "raillabel==4.0.0",
   "pyyaml>=6.0.0",
   "numpy>=1.24.4",