diff --git a/.drone.jsonnet b/.drone.jsonnet
index fa8769f..82ba0a0 100644
--- a/.drone.jsonnet
+++ b/.drone.jsonnet
@@ -1,4 +1,4 @@
-local PythonVersion(pyversion='3.6') = {
+local PythonVersion(pyversion='3.8') = {
   name: 'python' + std.strReplace(pyversion, '.', '') + '-pytest',
   image: 'python:' + pyversion,
   environment: {
@@ -24,7 +24,7 @@ local PipelineLint = {
   steps: [
     {
       name: 'flake8',
-      image: 'python:3.9',
+      image: 'python:3.10',
       environment: {
         PY_COLORS: 1,
       },
@@ -47,10 +47,9 @@ local PipelineTest = {
     arch: 'amd64',
   },
   steps: [
-    PythonVersion(pyversion='3.6'),
-    PythonVersion(pyversion='3.7'),
     PythonVersion(pyversion='3.8'),
     PythonVersion(pyversion='3.9'),
+    PythonVersion(pyversion='3.10'),
   ],
   depends_on: [
     'lint',
diff --git a/.drone.yml b/.drone.yml
index a389a55..5e7c336 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -8,7 +8,7 @@ platform:
 
 steps:
   - name: flake8
-    image: python:3.9
+    image: python:3.10
     commands:
       - pip install -r dev-requirements.txt -qq
       - flake8
@@ -30,28 +30,6 @@ platform:
   arch: amd64
 
 steps:
-  - name: python36-pytest
-    image: python:3.6
-    commands:
-      - pip install -r dev-requirements.txt -qq
-      - pip install -r test/unit/requirements.txt -qq
-      - python -m pytest --cov --cov-append --no-cov-on-fail
-    environment:
-      PY_COLORS: 1
-    depends_on:
-      - clone
-
-  - name: python37-pytest
-    image: python:3.7
-    commands:
-      - pip install -r dev-requirements.txt -qq
-      - pip install -r test/unit/requirements.txt -qq
-      - python -m pytest --cov --cov-append --no-cov-on-fail
-    environment:
-      PY_COLORS: 1
-    depends_on:
-      - clone
-
   - name: python38-pytest
     image: python:3.8
     commands:
@@ -74,6 +52,17 @@ steps:
     depends_on:
       - clone
 
+  - name: python310-pytest
+    image: python:3.10
+    commands:
+      - pip install -r dev-requirements.txt -qq
+      - pip install -r test/unit/requirements.txt -qq
+      - python -m pytest --cov --cov-append --no-cov-on-fail
+    environment:
+      PY_COLORS: 1
+    depends_on:
+      - clone
+
 trigger:
   ref:
     - refs/heads/master
@@ -206,6 +195,6 @@ depends_on:
 
 ---
 kind: signature
-hmac: caf424e7fa2ffcf45e2eebf15a840d2c8a256e4032d3cf8fb2a6f1cef59b42a4
+hmac: ab27526306385333095136e854eb03172f211ee4322181c63fd2b2d282e79c2e
 
 ...