diff --git a/README.md b/README.md
index 1ee9435..43fb7d6 100644
--- a/README.md
+++ b/README.md
@@ -467,7 +467,8 @@ should be kept in sync.
 
 ### store implementation
 
-See [greenlock-store-test](https://git.rootprojects.org/root/greenlock-store-test.js) and [greenlock-store-fs](https://git.rootprojects.org/root/greenlock-store-fs.js)
+See [greenlock-store-test](https://git.rootprojects.org/root/greenlock-store-test.js)
+and [greenlock-store-fs](https://git.rootprojects.org/root/greenlock-store-fs.js)
 
 * accounts.
   * checkKeypair(opts)
@@ -482,7 +483,9 @@ See [greenlock-store-test](https://git.rootprojects.org/root/greenlock-store-tes
 
 ### challenge implementation
 
-See [greenlock-challenge-test](https://git.rootprojects.org/root/greenlock-challenge-test.js), [greenlock-challenge-http](https://git.rootprojects.org/root/greenlock-challenge-http.js), and [greenlock-challenge-dns](https://git.rootprojects.org/root/greenlock-challenge-dns.js)
+See [greenlock-challenge-test](https://git.rootprojects.org/root/greenlock-challenge-test.js),
+[acme-http-01-cli](https://git.rootprojects.org/root/acme-http-01-cli.js),
+and [acme-dns-01-cli](https://git.rootprojects.org/root/acme-dns-01-cli.js)
 
 * `.set(opts);`
 * `.get(opts);`
diff --git a/package-lock.json b/package-lock.json
index a831253..982307f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "greenlock",
-  "version": "2.7.19",
+  "version": "2.7.22",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -22,6 +22,11 @@
         "acme-v2": "^1.6.0"
       }
     },
+    "acme-dns-01-cli": {
+      "version": "3.0.7",
+      "resolved": "https://registry.npmjs.org/acme-dns-01-cli/-/acme-dns-01-cli-3.0.7.tgz",
+      "integrity": "sha512-Aa4bUpq6ftX1VODiShOetOY5U0tsXY5EV7+fQwme3Q8Y9rjYBArBXHgFCAVKtK1AF+Ev8pIuF6Z42hzMFa73/w=="
+    },
     "acme-v2": {
       "version": "1.7.7",
       "resolved": "https://registry.npmjs.org/acme-v2/-/acme-v2-1.7.7.tgz",
@@ -41,11 +46,6 @@
       "resolved": "https://registry.npmjs.org/eckles/-/eckles-1.4.1.tgz",
       "integrity": "sha512-auWyk/k8oSkVHaD4RxkPadKsLUcIwKgr/h8F7UZEueFDBO7BsE4y+H6IMUDbfqKIFPg/9MxV6KcBdJCmVVcxSA=="
     },
-    "greenlock-challenge-dns": {
-      "version": "3.0.4",
-      "resolved": "https://registry.npmjs.org/greenlock-challenge-dns/-/greenlock-challenge-dns-3.0.4.tgz",
-      "integrity": "sha512-CJI9RAtrZl9ICldyU5cRGzb1/wIbS3O+MJy9z7gKb7fLDNF7Wmw9Fv2agBLSOtIPr7TYgyyesvt8ppA4OIS+yg=="
-    },
     "greenlock-store-fs": {
       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/greenlock-store-fs/-/greenlock-store-fs-3.0.2.tgz",
diff --git a/package.json b/package.json
index 69cfb61..5966c84 100644
--- a/package.json
+++ b/package.json
@@ -1,8 +1,8 @@
 {
   "name": "greenlock",
-  "version": "2.7.21",
+  "version": "2.7.22",
   "description": "Greenlock is Let's Encrypt (ACME) client for node.js",
-  "homepage": "https://greenlock.domains",
+  "homepage": "https://greenlock.domains/",
   "main": "index.js",
   "files": [
     "lib"
@@ -38,7 +38,7 @@
     "acme": "^1.3.0",
     "acme-v2": "^1.7.7",
     "cert-info": "^1.5.1",
-    "greenlock-challenge-dns": "^3.0.0",
+    "acme-dns-01-cli": "^3.0.0",
     "greenlock-store-fs": "^3.0.2",
     "keypairs": "^1.2.14",
     "le-challenge-fs": "^2.0.2",