diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index a42f558..a509e16 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -4,11 +4,19 @@ stages:
 
 py38:
   stage: test
-  image: python:3-alpine
+  image: python:3.8-alpine
   before_script:
     - pip install tox
   script: tox -e py38
 
+
+py39:
+  stage: test
+  image: python:3.9-alpine
+  before_script:
+    - pip install tox
+  script: tox -e py39
+
 linters:
   stage: quality-assurance
   image: python:3-alpine
diff --git a/tox.ini b/tox.ini
index ea654e4..56a262c 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,6 +1,7 @@
 [tox]
 envlist =
     py38
+    py39
     linters
 
 skipsdist = True