diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f9ab091..a7c2b8c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,8 @@ jobs:
        os: ["ubuntu-latest"]
        include:
           - {python: "2.7", os: "ubuntu-22.04"}
-          - {python: "3.4", os: "ubuntu-18.04"}
+          # https://github.blog/changelog/2022-08-09-github-actions-the-ubuntu-18-04-actions-runner-image-is-being-deprecated-and-will-be-removed-by-12-1-22/
+          # - {python: "3.4", os: "ubuntu-18.04"}
           - {python: "3.5", os: "ubuntu-20.04"}
           - {python: "3.6", os: "ubuntu-20.04"}
           - {python: "3.7", os: "ubuntu-22.04"}