diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3d9fa1c..479686d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -18,6 +18,7 @@ Every user-facing change should have an entry in this changelog. Please respect
 
 ## Unreleased
 
+- [Deprecation] Tutor is no longer compatible with Python 3.6. (by @regisb)
 - [Security] Fix xblock ajax handler vulnerability. (by @regisb)
 - [Improvement] Use web proxy gzip encoding to improve bandwidth. We observe a 75% size reduction on the LMS dashboard. (by @ghassanmas)
 
diff --git a/setup.py b/setup.py
index c5ea762..ff7ee31 100644
--- a/setup.py
+++ b/setup.py
@@ -56,7 +56,7 @@ setup(
     long_description_content_type="text/x-rst",
     packages=find_packages(exclude=["tests*"]),
     include_package_data=True,
-    python_requires=">=3.6",
+    python_requires=">=3.7",
     install_requires=load_requirements("base.in"),
     extras_require={
         "full": load_requirements("plugins.txt"),
@@ -68,7 +68,6 @@ setup(
         "License :: OSI Approved :: GNU Affero General Public License v3",
         "Operating System :: OS Independent",
         "Programming Language :: Python",
-        "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: 3.7",
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",