diff --git a/package-lock.json b/package-lock.json
index a9b12c3..65f0c40 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
             "version": "0.1.0",
             "dependencies": {
                 "detect-gpu": "^4.0.26",
-                "postprocessing": "^6.27.0",
+                "postprocessing": "^6.28.4",
                 "three": "^0.141.0",
                 "ts-md5": "^1.2.11"
             },
@@ -1302,14 +1302,14 @@
             }
         },
         "node_modules/postprocessing": {
-            "version": "6.27.0",
-            "resolved": "https://registry.npmjs.org/postprocessing/-/postprocessing-6.27.0.tgz",
-            "integrity": "sha512-9sYqJdXbE+cizbRS1oewZXAYVmFUCvWWN/7/6BdiIrY2nSD5Ly2iZfqKhTwQH12uGnT3eDpiW1n+BzRB4BBIlA==",
+            "version": "6.28.4",
+            "resolved": "https://registry.npmjs.org/postprocessing/-/postprocessing-6.28.4.tgz",
+            "integrity": "sha512-xVw7wT9H4s/f/AWS+u3FssIZ1iMY632zweCHqcNZ1ydFChCWeHcWOpEPx0dQz2DMIUlZclFW9WmwMJQxESI+cQ==",
             "engines": {
                 "node": ">= 0.13.2"
             },
             "peerDependencies": {
-                "three": ">= 0.107.0 < 0.142.0"
+                "three": ">= 0.107.0 < 0.143.0"
             }
         },
         "node_modules/prelude-ls": {
@@ -2583,9 +2583,9 @@
             }
         },
         "postprocessing": {
-            "version": "6.27.0",
-            "resolved": "https://registry.npmjs.org/postprocessing/-/postprocessing-6.27.0.tgz",
-            "integrity": "sha512-9sYqJdXbE+cizbRS1oewZXAYVmFUCvWWN/7/6BdiIrY2nSD5Ly2iZfqKhTwQH12uGnT3eDpiW1n+BzRB4BBIlA==",
+            "version": "6.28.4",
+            "resolved": "https://registry.npmjs.org/postprocessing/-/postprocessing-6.28.4.tgz",
+            "integrity": "sha512-xVw7wT9H4s/f/AWS+u3FssIZ1iMY632zweCHqcNZ1ydFChCWeHcWOpEPx0dQz2DMIUlZclFW9WmwMJQxESI+cQ==",
             "requires": {}
         },
         "prelude-ls": {
diff --git a/package.json b/package.json
index 892d907..696f3e0 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
     },
     "dependencies": {
         "detect-gpu": "^4.0.26",
-        "postprocessing": "^6.27.0",
+        "postprocessing": "^6.28.4",
         "three": "^0.141.0",
         "ts-md5": "^1.2.11"
     },