diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7eef259..0f0044f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,9 +13,8 @@ jobs:
     strategy:
       matrix:
         version:
-          - '1.0.5'
-          - '1.5.4'
-          - '1.6.0'
+          - '1.6.7'
+          - '1.9.3'
     steps:
       - uses: actions/checkout@v2
       - name: Setup Docker