diff --git a/package-lock.json b/package-lock.json
index 5ba75b4..fc7cb22 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,21 +1,9 @@
 {
   "name": "@pounce-lang/core",
-  "version": "2.4.5",
+  "version": "3.0.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
-    "@types/estree": {
-      "version": "0.0.50",
-      "resolved": "https://registry.npmjs.org/@types/estree/-/estree-0.0.50.tgz",
-      "integrity": "sha512-C6N5s2ZFtuZRj54k2/zyRhNDjJwwcViAM3Nbm8zjBpbqAdZ00mr0CFxvSKeO8Y/e03WVFLpQMdHYVfUd6SB+Hw==",
-      "dev": true
-    },
-    "@types/node": {
-      "version": "16.11.10",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-16.11.10.tgz",
-      "integrity": "sha512-3aRnHa1KlOEEhJ6+CvyHKK5vE9BcLGjtUpwvqYLRvYNQKMfabu3BwfJaA/SLW8dxe28LsNDjtHwePTuzn3gmOA==",
-      "dev": true
-    },
     "@types/ramda": {
       "version": "0.26.44",
       "resolved": "https://registry.npmjs.org/@types/ramda/-/ramda-0.26.44.tgz",
@@ -31,12 +19,6 @@
       "integrity": "sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q==",
       "dev": true
     },
-    "acorn": {
-      "version": "7.4.1",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.4.1.tgz",
-      "integrity": "sha512-nQyp0o1/mNdbTO1PO6kHkwSrmgZ0MT/jCCpNiwbUjGoRN4dlBhqJtoQuCnEOKzgTVwg0ZWiCoQy6SxMebQVh8A==",
-      "dev": true
-    },
     "canopy": {
       "version": "0.3.0",
       "resolved": "https://registry.npmjs.org/canopy/-/canopy-0.3.0.tgz",
@@ -108,6 +90,13 @@
         "universalify": "^0.1.0"
       }
     },
+    "fsevents": {
+      "version": "2.3.3",
+      "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.3.tgz",
+      "integrity": "sha512-5xoDfX+fL7faATnagmWPpbFtwh/R77WmMMqqHGS65C3vvB0YHrgF+B1YmZ3441tMj5n63k0212XNoJwzlhffQw==",
+      "dev": true,
+      "optional": true
+    },
     "graceful-fs": {
       "version": "4.2.8",
       "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.8.tgz",
@@ -216,14 +205,12 @@
       }
     },
     "rollup": {
-      "version": "1.32.1",
-      "resolved": "https://registry.npmjs.org/rollup/-/rollup-1.32.1.tgz",
-      "integrity": "sha512-/2HA0Ec70TvQnXdzynFffkjA6XN+1e2pEv/uKS5Ulca40g2L7KuOE3riasHoNVHOsFD5KKZgDsMk1CP3Tw9s+A==",
+      "version": "3.29.5",
+      "resolved": "https://registry.npmjs.org/rollup/-/rollup-3.29.5.tgz",
+      "integrity": "sha512-GVsDdsbJzzy4S/v3dqWPJ7EfvZJfCHiDqe80IyrF59LYuP+e6U1LJoUqeuqRbwAWoMNoXivMNeNAOf5E22VA1w==",
       "dev": true,
       "requires": {
-        "@types/estree": "*",
-        "@types/node": "*",
-        "acorn": "^7.1.0"
+        "fsevents": "~2.3.2"
       }
     },
     "rollup-plugin-typescript2": {
diff --git a/package.json b/package.json
index 4a20dd4..d11b137 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
   "license": "MIT",
   "devDependencies": {
     "@types/ramda": "^0.26.38",
-    "rollup": "^1.27.13",
+    "rollup": "^3.29.5",
     "rollup-plugin-typescript2": "^0.25.3",
     "typescript": "^3.7.3",
     "canopy": "^0.3.0"