diff --git a/package-lock.json b/package-lock.json
index 9d68b8d..48d39d6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@xeokit/xeokit-convert",
-  "version": "1.1.18",
+  "version": "1.1.23",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@xeokit/xeokit-convert",
-      "version": "1.1.18",
+      "version": "1.1.23",
       "license": "LICENSE",
       "dependencies": {
         "@loaders.gl/core": "^3.2.6",
@@ -24,7 +24,7 @@
         "fs": "0.0.1-security",
         "pako": "^2.0.4",
         "path": "^0.12.7",
-        "web-ifc": "0.0.40"
+        "web-ifc": "^0.0.63"
       },
       "bin": {
         "xeokit-convert": "convert2xkt.js"
@@ -10640,9 +10640,9 @@
       }
     },
     "node_modules/web-ifc": {
-      "version": "0.0.40",
-      "resolved": "https://registry.npmjs.org/web-ifc/-/web-ifc-0.0.40.tgz",
-      "integrity": "sha512-/lmogVLudvTjrWwxyfPywx6G1iWz2UAlhO1n8HVin188k4u54Cq2RpESmypj3EzsiJzgfON5Suq6xgbRuB25Bg=="
+      "version": "0.0.63",
+      "resolved": "https://registry.npmjs.org/web-ifc/-/web-ifc-0.0.63.tgz",
+      "integrity": "sha512-p5axgcNgwerKlbp7kqtbSrlM1orhEaLNBu9tFmLJQAaRYDlYu+7wQ3qL+mpIelnaIgqhakVWAVMs4epp2kgKRQ=="
     },
     "node_modules/web-streams-polyfill": {
       "version": "3.2.1",
diff --git a/package.json b/package.json
index 6a441c7..0684a47 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
     "fs": "0.0.1-security",
     "pako": "^2.0.4",
     "path": "^0.12.7",
-    "web-ifc": "0.0.40"
+    "web-ifc": "0.0.63"
   },
   "devDependencies": {
     "@babel/core": "^7.17.10",