diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 76326adeb..4ae3b6aa4 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -14,7 +14,6 @@ jobs:
           - 10
           - 12
           - 14
-          - 15
         os:
           - macOS-latest
           - ubuntu-latest
diff --git a/appveyor.yml b/appveyor.yml
index 5daff04e1..2217103dd 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -1,6 +1,5 @@
 environment:
   matrix:
-    - nodejs_version: '15'
     - nodejs_version: '14'
     - nodejs_version: '12'
     - nodejs_version: '10'