diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -39,7 +39,7 @@
     strategy:
       matrix:
         python_image_tag: ["3.7-slim", "3.8-slim", "3.9-slim", "3.10-slim", "3.11-slim"]
-        poetry_version: ["1.4.2", "1.5.1"]
+        poetry_version: ["1.5.1", "1.6.0"]
 
     steps:
     - uses: actions/checkout@v3