diff --git a/package-lock.json b/package-lock.json
index 7add135..e181b2c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2081,9 +2081,9 @@
             "license": "MIT"
         },
         "node_modules/@types/offscreencanvas": {
-            "version": "2019.7.0",
-            "resolved": "https://registry.npmjs.org/@types/offscreencanvas/-/offscreencanvas-2019.7.0.tgz",
-            "integrity": "sha512-PGcyveRIpL1XIqK8eBsmRBt76eFgtzuPiSTyKHZxnGemp2yzGzWpjYKAfK3wIMiU7eH+851yEpiuP8JZerTmWg=="
+            "version": "2019.7.3",
+            "resolved": "https://registry.npmjs.org/@types/offscreencanvas/-/offscreencanvas-2019.7.3.tgz",
+            "integrity": "sha512-ieXiYmgSRXUDeOntE1InxjWyvEelZGP63M+cGuquuRLuIKKT1osnkXjxev9B7d1nXSug5vpunx+gNlbVxMlC9A=="
         },
         "node_modules/@types/pako": {
             "version": "2.0.0",
@@ -12293,9 +12293,9 @@
             "version": "2.4.1"
         },
         "@types/offscreencanvas": {
-            "version": "2019.7.0",
-            "resolved": "https://registry.npmjs.org/@types/offscreencanvas/-/offscreencanvas-2019.7.0.tgz",
-            "integrity": "sha512-PGcyveRIpL1XIqK8eBsmRBt76eFgtzuPiSTyKHZxnGemp2yzGzWpjYKAfK3wIMiU7eH+851yEpiuP8JZerTmWg=="
+            "version": "2019.7.3",
+            "resolved": "https://registry.npmjs.org/@types/offscreencanvas/-/offscreencanvas-2019.7.3.tgz",
+            "integrity": "sha512-ieXiYmgSRXUDeOntE1InxjWyvEelZGP63M+cGuquuRLuIKKT1osnkXjxev9B7d1nXSug5vpunx+gNlbVxMlC9A=="
         },
         "@types/pako": {
             "version": "2.0.0",