diff --git a/package-lock.json b/package-lock.json
old mode 100755
new mode 100644
index 4ce0ca8..efc7e12
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "ngx-polygloat",
-  "version": "0.0.0",
+  "version": "1.0.0-alpha.16",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -3054,6 +3054,12 @@
         }
       }
     },
+    "@polygloat/core": {
+      "version": "1.0.0-alpha.16",
+      "resolved": "https://registry.npmjs.org/@polygloat/core/-/core-1.0.0-alpha.16.tgz",
+      "integrity": "sha512-Bv0uC5haxYj/MkE2jB/qjaCKp8ie94jt3g4YTh8caIwM8f0jzHhbS1kLUtaUJbK2mZ7Bc0Gu7XcumTnn84LSDA==",
+      "dev": true
+    },
     "@rollup/plugin-commonjs": {
       "version": "15.1.0",
       "resolved": "https://registry.npmjs.org/@rollup/plugin-commonjs/-/plugin-commonjs-15.1.0.tgz",
@@ -3231,26 +3237,12 @@
       "integrity": "sha512-f5j5b/Gf71L+dbqxIpQ4Z2WlmI/mPJ0fOkGGmFgtb6sAu97EPczzbS3/tJKxmcYDj55OX6ssqwDAWOHIYDRDGA==",
       "dev": true
     },
-    "@types/prop-types": {
-      "version": "15.7.3",
-      "resolved": "https://registry.npmjs.org/@types/prop-types/-/prop-types-15.7.3.tgz",
-      "integrity": "sha512-KfRL3PuHmqQLOG+2tGpRO26Ctg+Cq1E01D2DMriKEATHgWLfeNDmq9e29Q9WIky0dQ3NPkd1mzYH8Lm936Z9qw=="
-    },
     "@types/q": {
       "version": "0.0.32",
       "resolved": "https://registry.npmjs.org/@types/q/-/q-0.0.32.tgz",
       "integrity": "sha1-vShOV8hPEyXacCur/IKlMoGQwMU=",
       "dev": true
     },
-    "@types/react": {
-      "version": "16.9.55",
-      "resolved": "https://registry.npmjs.org/@types/react/-/react-16.9.55.tgz",
-      "integrity": "sha512-6KLe6lkILeRwyyy7yG9rULKJ0sXplUsl98MGoCfpteXf9sPWFWWMknDcsvubcpaTdBuxtsLF6HDUwdApZL/xIg==",
-      "requires": {
-        "@types/prop-types": "*",
-        "csstype": "^3.0.2"
-      }
-    },
     "@types/resolve": {
       "version": "1.17.1",
       "resolved": "https://registry.npmjs.org/@types/resolve/-/resolve-1.17.1.tgz",
@@ -5541,11 +5533,6 @@
         }
       }
     },
-    "csstype": {
-      "version": "3.0.4",
-      "resolved": "https://registry.npmjs.org/csstype/-/csstype-3.0.4.tgz",
-      "integrity": "sha512-xc8DUsCLmjvCfoD7LTGE0ou2MIWLx0K9RCZwSHMOdynqRsP4MtUcLeqh1HcQ2dInwDTqn+3CE0/FZh1et+p4jA=="
-    },
     "cuint": {
       "version": "0.2.2",
       "resolved": "https://registry.npmjs.org/cuint/-/cuint-0.2.2.tgz",
@@ -8326,7 +8313,8 @@
     "js-tokens": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/js-tokens/-/js-tokens-4.0.0.tgz",
-      "integrity": "sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ=="
+      "integrity": "sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==",
+      "dev": true
     },
     "js-yaml": {
       "version": "3.13.1",
@@ -9097,6 +9085,7 @@
       "version": "1.4.0",
       "resolved": "https://registry.npmjs.org/loose-envify/-/loose-envify-1.4.0.tgz",
       "integrity": "sha512-lyuxPGr/Wfhrlem2CL/UcnUc1zcqKAImBDzukY7Y5F/yQiNdko6+fRLevlw1HgMySw7f611UIY408EtxRSoK3Q==",
+      "dev": true,
       "requires": {
         "js-tokens": "^3.0.0 || ^4.0.0"
       }
@@ -10160,7 +10149,8 @@
     "object-assign": {
       "version": "4.1.1",
       "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz",
-      "integrity": "sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM="
+      "integrity": "sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM=",
+      "dev": true
     },
     "object-component": {
       "version": "0.0.3",
@@ -12092,15 +12082,6 @@
         "schema-utils": "^2.6.5"
       }
     },
-    "react": {
-      "version": "17.0.1",
-      "resolved": "https://registry.npmjs.org/react/-/react-17.0.1.tgz",
-      "integrity": "sha512-lG9c9UuMHdcAexXtigOZLX8exLWkW0Ku29qPRU8uhF2R9BN96dLCt0psvzPLlHc5OWkgymP3qwTRgbnw5BKx3w==",
-      "requires": {
-        "loose-envify": "^1.1.0",
-        "object-assign": "^4.1.1"
-      }
-    },
     "read-cache": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/read-cache/-/read-cache-1.0.0.tgz",
@@ -14253,9 +14234,9 @@
       "dev": true
     },
     "tslib": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.0.3.tgz",
-      "integrity": "sha512-uZtkfKblCEQtZKBF6EBXVZeQNl82yqtDQdv+eck8u7tdPxjLu2/lp5/uPW+um2tpuxINHWy3GhiccY7QgEaVHQ=="
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.1.0.tgz",
+      "integrity": "sha512-hcVC3wYEziELGGmEEXue7D75zbwIIVUMWAVbHItGPx0ziyXxrOMQx4rQEVEV45Ut/1IotuEvwqPopzIOkDMf0A=="
     },
     "tslint": {
       "version": "6.1.3",
diff --git a/package.json b/package.json
old mode 100755
new mode 100644
index 7985b97..b6a440f
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
     "@angular/platform-browser-dynamic": "~10.2.2",
     "@angular/router": "~10.2.2",
     "rxjs": "~6.6.3",
-    "tslib": "^2.0.0",
+    "tslib": "^2.1.0",
     "zone.js": "~0.11.3"
   },
   "devDependencies": {