diff --git a/package-lock.json b/package-lock.json
index 1805721..bdb8d06 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4642,9 +4642,9 @@
       }
     },
     "scmp": {
-      "version": "0.0.3",
-      "resolved": "https://registry.npmjs.org/scmp/-/scmp-0.0.3.tgz",
-      "integrity": "sha1-NkjfLXKUZB5/eGc//CloHZutkHM="
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/scmp/-/scmp-2.0.0.tgz",
+      "integrity": "sha1-JHEQ7yLM+JexOj8KvdtSeCOTzWo="
     },
     "scoped-http-client": {
       "version": "0.11.0",
@@ -4927,11 +4927,11 @@
       "dev": true
     },
     "simple-encryptor": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/simple-encryptor/-/simple-encryptor-1.2.0.tgz",
-      "integrity": "sha512-RZv50jILXa5VE2Mw2vkQXeYqvPUgv+IJXnn4VGaiX5+01zjqAozgYsqgwq0TmsGINk7+MdNrcsY/W1GiHrQdnw==",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/simple-encryptor/-/simple-encryptor-4.0.0.tgz",
+      "integrity": "sha512-J3oCeJDjRf/X6ZQkpowMKutEDxkjDESRIbdov+PiPwmatepkGZQaF2WHTr7V1cUQnd843E4dQq4zlwruGKGM7w==",
       "requires": {
-        "scmp": "0.0.3"
+        "scmp": "2.0.0"
       }
     },
     "slice-ansi": {
diff --git a/package.json b/package.json
index 969b822..1ba1131 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
   },
   "homepage": "https://github.com/lgaticaq/hubot-totp#readme",
   "dependencies": {
-    "simple-encryptor": "^1.1.0",
+    "simple-encryptor": "^4.0.0",
     "thirty-two": "^1.0.2"
   },
   "devDependencies": {