diff --git a/.eslintrc.js b/.eslintrc.js
index 3273456..9d1ad45 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -1,13 +1,9 @@
 module.exports = {
   env: {
-    es6: true,
+    es2020: true,
     node: true
   },
   extends: "eslint:recommended",
-  parserOptions: {
-    sourceType: "module",
-    ecmaVersion: 2017
-  },
   rules: {
     indent: ["error", 2],
     "linebreak-style": ["error", "unix"],
diff --git a/src/image-attrs-to-posthtml-node.js b/src/image-attrs-to-posthtml-node.js
index 159b1c0..5d41f60 100644
--- a/src/image-attrs-to-posthtml-node.js
+++ b/src/image-attrs-to-posthtml-node.js
@@ -35,7 +35,7 @@ async function imageAttributesToPosthtmlNode(attributes, instanceOptions, global
   }
 
   if(!globalPluginOptions) {
-    throw new Error("Missing global defaults for `@11ty/eleventy-img`: did you call addPlugin?")
+    throw new Error("Missing global defaults for `@11ty/eleventy-img`: did you call addPlugin?");
   }
 
   if(!instanceOptions) {
@@ -64,7 +64,7 @@ async function imageAttributesToPosthtmlNode(attributes, instanceOptions, global
   // You bet we throw an error on missing alt in `imageAttributes` (alt="" works okay)
   let obj = await eleventyImage.generateObject(metadata, imageAttributes);
   return convertToPosthtmlNode(obj);
-};
+}
 
 function cleanTag(node) {
   // Delete all prefixed attributes
@@ -88,4 +88,4 @@ module.exports = {
   cleanTag,
   isIgnored,
   getOutputDirectory,
-}
+};