diff --git a/package-lock.json b/package-lock.json
index bb4d0d570..9d8e62854 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1569,6 +1569,7 @@
     "@modular-css/browserify": {
       "version": "file:packages/browserify",
       "requires": {
+        "@modular-css/processor": "file:packages/processor",
         "mkdirp": "^0.5.1",
         "p-each-series": "^2.0.0",
         "sink-transform": "^2.0.0",
@@ -1578,6 +1579,8 @@
     "@modular-css/cli": {
       "version": "file:packages/cli",
       "requires": {
+        "@modular-css/glob": "file:packages/glob",
+        "@modular-css/processor": "file:packages/processor",
         "meow": "^5.0.0",
         "mkdirp": "^0.5.1"
       }
@@ -1585,6 +1588,7 @@
     "@modular-css/glob": {
       "version": "file:packages/glob",
       "requires": {
+        "@modular-css/processor": "file:packages/processor",
         "globule": "^1.1.0"
       }
     },
@@ -1603,6 +1607,7 @@
     "@modular-css/postcss": {
       "version": "file:packages/postcss",
       "requires": {
+        "@modular-css/processor": "file:packages/processor",
         "mkdirp": "^0.5.1",
         "postcss": "^7.0.0"
       }
@@ -1624,6 +1629,7 @@
     "@modular-css/rollup": {
       "version": "file:packages/rollup",
       "requires": {
+        "@modular-css/processor": "file:packages/processor",
         "dedent": "0.7.0",
         "esutils": "^2.0.2",
         "rollup-pluginutils": "^2.0.1",
@@ -1647,6 +1653,7 @@
     "@modular-css/svelte": {
       "version": "file:packages/svelte",
       "requires": {
+        "@modular-css/processor": "file:packages/processor",
         "escape-string-regexp": "^2.0.0",
         "is-url": "^1.2.4",
         "resolve-from": "^5.0.0"
@@ -1659,6 +1666,7 @@
     "@modular-css/webpack": {
       "version": "file:packages/webpack",
       "requires": {
+        "@modular-css/processor": "file:packages/processor",
         "esutils": "^2.0.2",
         "loader-utils": "^1.1.0",
         "lodash": "^4.17.0",
@@ -1669,6 +1677,10 @@
       "version": "file:packages/www",
       "dev": true,
       "requires": {
+        "@modular-css/processor": "file:packages/processor",
+        "@modular-css/rollup": "file:packages/rollup",
+        "@modular-css/shortnames": "file:packages/namer",
+        "@modular-css/svelte": "file:packages/svelte",
         "babel-eslint": "^10.0.1",
         "codemirror": "^5.42.2",
         "cssnano": "^4.1.8",
@@ -1700,7 +1712,7 @@
         "rollup-plugin-node-globals": "^1.4.0",
         "rollup-plugin-node-resolve": "^5.2.0",
         "rollup-plugin-svelte": "^5.0.1",
-        "rollup-plugin-terser": "^5.0.0",
+        "rollup-plugin-terser": "^5.1.1",
         "rollup-pluginutils": "^2.8.1",
         "svelte": "^2.16.0"
       }
@@ -12656,20 +12668,26 @@
       }
     },
     "rollup": {
-      "version": "1.19.4",
-      "resolved": "https://registry.npmjs.org/rollup/-/rollup-1.19.4.tgz",
-      "integrity": "sha512-G24w409GNj7i/Yam2cQla6qV2k6Nug8bD2DZg9v63QX/cH/dEdbNJg8H4lUm5M1bRpPKRUC465Rm9H51JTKOfQ==",
+      "version": "1.20.3",
+      "resolved": "https://registry.npmjs.org/rollup/-/rollup-1.20.3.tgz",
+      "integrity": "sha512-/OMCkY0c6E8tleeVm4vQVDz24CkVgvueK3r8zTYu2AQNpjrcaPwO9hE+pWj5LTFrvvkaxt4MYIp2zha4y0lRvg==",
       "dev": true,
       "requires": {
         "@types/estree": "0.0.39",
-        "@types/node": "^12.6.9",
-        "acorn": "^6.2.1"
+        "@types/node": "^12.7.2",
+        "acorn": "^7.0.0"
       },
       "dependencies": {
+        "@types/node": {
+          "version": "12.7.5",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-12.7.5.tgz",
+          "integrity": "sha512-9fq4jZVhPNW8r+UYKnxF1e2HkDWOWKM5bC2/7c9wPV835I0aOrVbS/Hw/pWPk2uKrNXQqg9Z959Kz+IYDd5p3w==",
+          "dev": true
+        },
         "acorn": {
-          "version": "6.3.0",
-          "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.3.0.tgz",
-          "integrity": "sha512-/czfa8BwS88b9gWQVhc8eknunSA2DoJpJyTQkhheIf5E48u1N0R4q/YxxsAeqRrmK9TQ/uYfgLDfZo91UlANIA==",
+          "version": "7.0.0",
+          "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.0.0.tgz",
+          "integrity": "sha512-PaF/MduxijYYt7unVGRuds1vBC9bFxbNf+VWqhOClfdgy7RlVkQqt610ig1/yxTgsDIfW1cWDel5EBbOy3jdtQ==",
           "dev": true
         }
       }
diff --git a/package.json b/package.json
index 19ff38026..4668235b3 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "p-defer": "^3.0.0",
     "pegjs": "0.10.0",
     "read-dir-deep": "^6.0.0",
-    "rollup": "^1.11.3",
+    "rollup": "^1.20.3",
     "rollup-plugin-hypothetical": "^2.1.0",
     "rollup-plugin-svelte": "^5.0.3",
     "shelljs": "^0.8.3",