diff --git a/package-lock.json b/package-lock.json
index 890e7fa..57bb3ff 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,18 +1,18 @@
 {
   "name": "react-chess-analysis-board",
-  "version": "0.0.19",
+  "version": "0.0.21",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "react-chess-analysis-board",
-      "version": "0.0.19",
+      "version": "0.0.21",
       "license": "GPL-3.0-or-later",
       "dependencies": {
         "@fortawesome/fontawesome-svg-core": "^6.5.1",
         "@fortawesome/free-solid-svg-icons": "^6.5.1",
         "@fortawesome/react-fontawesome": "^0.2.0",
-        "chess.js": "1.0.0-alpha.0",
+        "chess.js": "^1.0.0",
         "react-chessboard": "^1.3.1"
       },
       "devDependencies": {
@@ -2130,9 +2130,10 @@
       }
     },
     "node_modules/chess.js": {
-      "version": "1.0.0-alpha.0",
-      "resolved": "https://registry.npmjs.org/chess.js/-/chess.js-1.0.0-alpha.0.tgz",
-      "integrity": "sha512-nwEDlNEOZR/FaKW1DZLYtjgJrtAlxBW/6Fp4Hk8QXqpCCLrXweOU6/vKfJ/jNHT2gPqasxi0/ZPslcWAAdzozg=="
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/chess.js/-/chess.js-1.0.0.tgz",
+      "integrity": "sha512-zHaSRub6xkUXxvX9lqgovwRiBvbOmVCTh47rZ0I/HVyCiNc0T5bVLwzshL5X6JtrP+rN/CTmIxdpFr943eP97Q==",
+      "license": "BSD-2-Clause"
     },
     "node_modules/chokidar": {
       "version": "3.5.3",
diff --git a/package.json b/package.json
index 4cca716..91a393e 100644
--- a/package.json
+++ b/package.json
@@ -89,7 +89,7 @@
     "@fortawesome/fontawesome-svg-core": "^6.5.1",
     "@fortawesome/free-solid-svg-icons": "^6.5.1",
     "@fortawesome/react-fontawesome": "^0.2.0",
-    "chess.js": "1.0.0-alpha.0",
+    "chess.js": "1.0.0",
     "react-chessboard": "^1.3.1"
   }
 }