diff --git a/Dockerfile b/Dockerfile
deleted file mode 100644
index 1cfa9a9..0000000
--- a/Dockerfile
+++ /dev/null
@@ -1,3 +0,0 @@
-FROM node:16-alpine
-COPY dist dist
-ENTRYPOINT [ "node", "/dist/index.js" ]
diff --git a/action.yml b/action.yml
index f99a64d..cf9e867 100644
--- a/action.yml
+++ b/action.yml
@@ -11,9 +11,8 @@ inputs:
   latitude:
     required: true
 runs:
-  using: docker
-  image: Dockerfile
-  # ^^ because we want node 16 so we can use modern features
+  using: node16
+  main: dist/index.js
 
 branding:
   icon: check-square
diff --git a/package-lock.json b/package-lock.json
index 3f914f2..c093372 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,8 +13,8 @@
         "@actions/core": "^1.6.0",
         "@actions/github": "^5.0.0",
         "@types/moment": "^2.13.0",
-        "@types/node": "^16.11.6",
-        "@vercel/ncc": "^0.32.0",
+        "@types/node": "^17.0.7",
+        "@vercel/ncc": "^0.33.1",
         "ts-node": "^10.3.1",
         "typescript": "^4.4.3"
       }
@@ -228,9 +228,9 @@
       }
     },
     "node_modules/@types/node": {
-      "version": "16.11.9",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-16.11.9.tgz",
-      "integrity": "sha512-MKmdASMf3LtPzwLyRrFjtFFZ48cMf8jmX5VRYrDQiJa8Ybu5VAmkqBWqKU8fdCwD8ysw4mQ9nrEHvzg6gunR7A==",
+      "version": "17.0.7",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-17.0.7.tgz",
+      "integrity": "sha512-1QUk+WAUD4t8iR+Oj+UgI8oJa6yyxaB8a8pHaC8uqM6RrS1qbL7bf3Pwl5rHv0psm2CuDErgho6v5N+G+5fwtQ==",
       "dev": true
     },
     "node_modules/@types/node-fetch": {
@@ -243,18 +243,18 @@
       }
     },
     "node_modules/@vercel/ncc": {
-      "version": "0.32.0",
-      "resolved": "https://registry.npmjs.org/@vercel/ncc/-/ncc-0.32.0.tgz",
-      "integrity": "sha512-S/SxTHHTbBQSOutpgnqEn+LyTfZcq9xMRAnzY05HpGVjxjmfmvg6SWZZkbW/GJIFznMmHGeGOrI1MEBD7efIkA==",
+      "version": "0.33.1",
+      "resolved": "https://registry.npmjs.org/@vercel/ncc/-/ncc-0.33.1.tgz",
+      "integrity": "sha512-Mlsps/P0PLZwsCFtSol23FGqT3FhBGb4B1AuGQ52JTAtXhak+b0Fh/4T55r0/SVQPeRiX9pNItOEHwakGPmZYA==",
       "dev": true,
       "bin": {
         "ncc": "dist/ncc/cli.js"
       }
     },
     "node_modules/acorn": {
-      "version": "8.6.0",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.6.0.tgz",
-      "integrity": "sha512-U1riIR+lBSNi3IbxtaHOIKdH8sLFv3NYfNv8sg7ZsNhcfl4HF2++BfqqrNAxoCLQW1iiylOj76ecnaUxz+z9yw==",
+      "version": "8.7.0",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.7.0.tgz",
+      "integrity": "sha512-V/LGr1APy+PXIwKebEWrkZPwoeoF+w1jiOBUmuxuiUIaOHtob8Qc9BTrYo7VuI5fR8tqsy+buA2WFooR5olqvQ==",
       "dev": true,
       "bin": {
         "acorn": "bin/acorn"
@@ -451,9 +451,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "4.5.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.5.2.tgz",
-      "integrity": "sha512-5BlMof9H1yGt0P8/WF+wPNw6GfctgGjXp5hkblpyT+8rkASSmkUKMXrxR0Xg8ThVCi/JnHQiKXeBaEwCeQwMFw==",
+      "version": "4.5.4",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.5.4.tgz",
+      "integrity": "sha512-VgYs2A2QIRuGphtzFV7aQJduJ2gyfTljngLzjpfW9FoYZF6xuw1W0vW9ghCKLfcWrCFxK81CSGRAvS1pn4fIUg==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
@@ -705,9 +705,9 @@
       }
     },
     "@types/node": {
-      "version": "16.11.9",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-16.11.9.tgz",
-      "integrity": "sha512-MKmdASMf3LtPzwLyRrFjtFFZ48cMf8jmX5VRYrDQiJa8Ybu5VAmkqBWqKU8fdCwD8ysw4mQ9nrEHvzg6gunR7A==",
+      "version": "17.0.7",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-17.0.7.tgz",
+      "integrity": "sha512-1QUk+WAUD4t8iR+Oj+UgI8oJa6yyxaB8a8pHaC8uqM6RrS1qbL7bf3Pwl5rHv0psm2CuDErgho6v5N+G+5fwtQ==",
       "dev": true
     },
     "@types/node-fetch": {
@@ -719,15 +719,15 @@
       }
     },
     "@vercel/ncc": {
-      "version": "0.32.0",
-      "resolved": "https://registry.npmjs.org/@vercel/ncc/-/ncc-0.32.0.tgz",
-      "integrity": "sha512-S/SxTHHTbBQSOutpgnqEn+LyTfZcq9xMRAnzY05HpGVjxjmfmvg6SWZZkbW/GJIFznMmHGeGOrI1MEBD7efIkA==",
+      "version": "0.33.1",
+      "resolved": "https://registry.npmjs.org/@vercel/ncc/-/ncc-0.33.1.tgz",
+      "integrity": "sha512-Mlsps/P0PLZwsCFtSol23FGqT3FhBGb4B1AuGQ52JTAtXhak+b0Fh/4T55r0/SVQPeRiX9pNItOEHwakGPmZYA==",
       "dev": true
     },
     "acorn": {
-      "version": "8.6.0",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.6.0.tgz",
-      "integrity": "sha512-U1riIR+lBSNi3IbxtaHOIKdH8sLFv3NYfNv8sg7ZsNhcfl4HF2++BfqqrNAxoCLQW1iiylOj76ecnaUxz+z9yw==",
+      "version": "8.7.0",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.7.0.tgz",
+      "integrity": "sha512-V/LGr1APy+PXIwKebEWrkZPwoeoF+w1jiOBUmuxuiUIaOHtob8Qc9BTrYo7VuI5fR8tqsy+buA2WFooR5olqvQ==",
       "dev": true
     },
     "acorn-walk": {
@@ -856,9 +856,9 @@
       "dev": true
     },
     "typescript": {
-      "version": "4.5.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.5.2.tgz",
-      "integrity": "sha512-5BlMof9H1yGt0P8/WF+wPNw6GfctgGjXp5hkblpyT+8rkASSmkUKMXrxR0Xg8ThVCi/JnHQiKXeBaEwCeQwMFw==",
+      "version": "4.5.4",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.5.4.tgz",
+      "integrity": "sha512-VgYs2A2QIRuGphtzFV7aQJduJ2gyfTljngLzjpfW9FoYZF6xuw1W0vW9ghCKLfcWrCFxK81CSGRAvS1pn4fIUg==",
       "dev": true
     },
     "universal-user-agent": {
diff --git a/package.json b/package.json
index ea74d77..32f2e60 100644
--- a/package.json
+++ b/package.json
@@ -8,8 +8,8 @@
     "@actions/core": "^1.6.0",
     "@actions/github": "^5.0.0",
     "@types/moment": "^2.13.0",
-    "@types/node": "^16.11.6",
-    "@vercel/ncc": "^0.32.0",
+    "@types/node": "^17.0.7",
+    "@vercel/ncc": "^0.33.1",
     "ts-node": "^10.3.1",
     "typescript": "^4.4.3"
   },