diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index c957cf5..3f73f27 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -11,8 +11,6 @@ jobs:
       matrix:
         include:
         # TODO: arm64
-        - openresty: "1.19.9.1"
-        - openresty: "1.21.4.1"
         - openresty: "1.21.4.3"
         - openresty: "1.25.3.1"