diff --git a/package-lock.json b/package-lock.json
index 46e8dc302..9d4ebd411 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -736,22 +736,22 @@
       }
     },
     "cloudron-manifestformat": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/cloudron-manifestformat/-/cloudron-manifestformat-4.0.0.tgz",
-      "integrity": "sha512-St/Quu8ofQOf0rUAMaIsOL0u0dZ46irweU8rYVMvAXU0CGwSD9KDaeLW5NjGRg3FVjNzladUDVUE/BGD4rwEvA==",
+      "version": "5.1.1",
+      "resolved": "https://registry.npmjs.org/cloudron-manifestformat/-/cloudron-manifestformat-5.1.1.tgz",
+      "integrity": "sha512-1mArahTp9qkYRQsUJfpT/x6est1qW+gKPF+HoFU0hPuOVuBdMkfu6UUmwZDYmQF4FrbQkir46GyQAJADaXBg6g==",
       "requires": {
-        "cron": "^1.7.2",
+        "cron": "^1.8.2",
         "java-packagename-regex": "^1.0.0",
-        "safetydance": "0.7.1",
-        "semver": "^6.3.0",
+        "safetydance": "1.0.0",
+        "semver": "^7.1.3",
         "tv4": "^1.3.0",
-        "validator": "^12.0.0"
+        "validator": "^12.2.0"
       },
       "dependencies": {
-        "safetydance": {
-          "version": "0.7.1",
-          "resolved": "https://registry.npmjs.org/safetydance/-/safetydance-0.7.1.tgz",
-          "integrity": "sha1-FOtNQqHKr8UUVVK2zmnJuIJN0qo="
+        "semver": {
+          "version": "7.1.3",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-7.1.3.tgz",
+          "integrity": "sha512-ekM0zfiA9SCBlsKa2X1hxyxiI4L3B6EbVJkkdgQXnSEEaHlGdvyodMruTiulSRWMMB4NeIuYNMC9rTKTz97GxA=="
         },
         "validator": {
           "version": "12.2.0",
diff --git a/package.json b/package.json
index d9132ad13..ce6b90463 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "async": "^2.6.3",
     "aws-sdk": "^2.610.0",
     "body-parser": "^1.19.0",
-    "cloudron-manifestformat": "^4.0.0",
+    "cloudron-manifestformat": "^5.1.1",
     "connect": "^3.7.0",
     "connect-lastmile": "^1.2.2",
     "connect-timeout": "^1.9.0",