diff --git a/buildspec.yml b/buildspec.yml
index 442b7bb..d502b62 100644
--- a/buildspec.yml
+++ b/buildspec.yml
@@ -3,7 +3,7 @@ version: 0.2
 phases:
   install:
     runtime-versions:
-      nodejs: 14
+      nodejs: 16
     commands:
       - npm install -g clean-css-cli
   pre_build: