diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index fc0cc5f..dee6335 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -31,7 +31,7 @@ jobs:
 
     strategy:
       matrix:
-        python_image_tag: ["3.7-slim", "3.8-slim", "3.9-slim", "3.10-slim"]
+        python_image_tag: ["3.7-slim", "3.8-slim", "3.9-slim", "3.10-slim", "3.11-slim"]
         poetry_version: ["1.2.2", "1.3.2"]
 
     steps: