diff --git a/setup.py b/setup.py
index eea973e..2c68af0 100644
--- a/setup.py
+++ b/setup.py
@@ -21,14 +21,15 @@ def main():
         platforms=["Windows, UNIX"],
         keywords=["Metabolomics", "Mass spectrometry", "Liquid-Chromatography Mass Spectrometry", "Metabolite Annotation"],
         packages=setuptools.find_packages(),
-        python_requires=">=3.7",
+        python_requires=">=3.8",
         test_suite="tests.suite",
         install_requires=install_requires,
         include_package_data=True,
         classifiers=[
             "Programming Language :: Python :: 3",
-            "Programming Language :: Python :: 3.7",
             "Programming Language :: Python :: 3.8",
+            "Programming Language :: Python :: 3.9",
+            "Programming Language :: Python :: 3.10",
             "Topic :: Scientific/Engineering :: Bio-Informatics",
             "Topic :: Scientific/Engineering :: Chemistry",
             "Topic :: Utilities",