diff --git a/.github/workflows/wheels.yml b/.github/workflows/wheels.yml
index 9b340d5..a9bf3a8 100644
--- a/.github/workflows/wheels.yml
+++ b/.github/workflows/wheels.yml
@@ -34,7 +34,7 @@ jobs:
       - name: Build wheels
         env:
           CIBW_ARCHS: auto
-          CIBW_BUILD: cp35-* cp36-* cp37-* cp38-* cp39-* cp310-*
+          CIBW_BUILD: cp36-* cp37-* cp38-* cp39-* cp310-*
         run: python -m cibuildwheel pkg/pypi --output-dir wheelhouse
 
       - uses: actions/upload-artifact@v2
diff --git a/pkg/pypi/pyproject.toml b/pkg/pypi/pyproject.toml
index 7f6b143..6a5a7d6 100644
--- a/pkg/pypi/pyproject.toml
+++ b/pkg/pypi/pyproject.toml
@@ -47,7 +47,7 @@ packages = [
 build = "build.py"
 
 [tool.poetry.dependencies]
-python = "^3.5"
+python = "^3.6"
 
 [tool.poetry.dev-dependencies]