diff --git a/setup.py b/setup.py
index 4bbd8b5..9166880 100644
--- a/setup.py
+++ b/setup.py
@@ -12,7 +12,7 @@
     license="GPLv3",
     description="This is compare50, with which you can compare files for similarities.",
     long_description="This is compare50, with which you can compare files for similarities.",
-    install_requires=["attrs>=18,<21", "intervaltree>=3,<4", "lib50>=2,<4", "numpy>=1.15,<2", "pygments>=2.2,<3", "jinja2>=3,<4", "termcolor>=1.1.0,<2", "tqdm>=4.32,<5", "importlib", "names"],
+    install_requires=["attrs>=18,<21", "intervaltree>=3,<4", "lib50>=2,<4", "numpy>=2,<3", "pygments>=2.2,<3", "jinja2>=3,<4", "termcolor>=1.1.0,<2", "tqdm>=4.32,<5", "names"],
     extras_require = {
         "develop": ["sphinx", "sphinx_rtd_theme", "sphinx-autobuild", "line_profiler"]
     },