diff --git a/.github/workflows/pythonpackage.yml b/.github/workflows/pythonpackage.yml
index d9b1964..dc5c545 100644
--- a/.github/workflows/pythonpackage.yml
+++ b/.github/workflows/pythonpackage.yml
@@ -4,13 +4,11 @@ on: [push]
 
 jobs:
   build:
-
     runs-on: ubuntu-latest
     strategy:
       max-parallel: 4
       matrix:
-        python-version: [3.6, 3.7]
-
+        python-version: [3.8]
     steps:
     - uses: actions/checkout@v1
     - name: Set up Python ${{ matrix.python-version }}
diff --git a/Dockerfile b/Dockerfile
index 9ba62d3..c27cd70 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.7-alpine
+FROM python:3.8-alpine
 WORKDIR /tmp
 
 COPY . .