diff --git a/setup.py b/setup.py
index 3eb37e6d..50e75166 100644
--- a/setup.py
+++ b/setup.py
@@ -88,7 +88,7 @@ def _read_file(filename):
     ],
     keywords="api graphql protocol api rest relay tartiflette dailymotion",
     packages=_PACKAGES,
-    install_requires=["cffi>=1.0.0,<2.0.0", "lark-parser==0.10.1", "pytz"],
+    install_requires=["cffi>=1.0.0,<2.0.0", "lark-parser==0.11.1", "pytz"],
     tests_require=_TEST_REQUIRE,
     extras_require={"test": _TEST_REQUIRE, "benchmark": _BENCHMARK_REQUIRE},
     cmdclass={"build_ext": BuildExtCmd, "build_py": BuildPyCmd},