diff --git a/package-lock.json b/package-lock.json
index ae2c1fb..305d9c8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -40,7 +40,7 @@
         "@xterm/addon-search": "^0.17.0-beta.269",
         "@xterm/addon-serialize": "^0.14.0-beta.99",
         "@xterm/addon-unicode11": "^0.9.0-beta.99",
-        "@xterm/addon-webgl": "^0.19.0-beta.99",
+        "@xterm/addon-webgl": "^0.20.0-beta.284",
         "@xterm/headless": "^5.6.0-beta.99",
         "@xterm/xterm": "^5.6.0-beta.143",
         "ajv": "^8.20.0",
@@ -5694,12 +5694,12 @@
       }
     },
     "node_modules/@xterm/addon-webgl": {
-      "version": "0.19.0-beta.99",
-      "resolved": "https://registry.npmjs.org/@xterm/addon-webgl/-/addon-webgl-0.19.0-beta.99.tgz",
-      "integrity": "sha512-t4vTtwDLYWgzcH86s3hlCGaZWJWzTXLXUcgw/2l+Fkq9LFy4cLuQgWTVjOWLB0KOJ0FmT+g0sBWLApUw9bYa2w==",
+      "version": "0.20.0-beta.284",
+      "resolved": "https://registry.npmjs.org/@xterm/addon-webgl/-/addon-webgl-0.20.0-beta.284.tgz",
+      "integrity": "sha512-tzkUiEfdpHCY8mXCbuIaP9V67QDfBJvDr9jdxs5jjxNCIQvw+NCoKD97y5sUrQhrIlr7xrDGniPgPYThQ/1FWg==",
       "license": "MIT",
       "peerDependencies": {
-        "@xterm/xterm": "^5.6.0-beta.99"
+        "@xterm/xterm": "^6.1.0-beta.285"
       }
     },
     "node_modules/@xterm/headless": {
diff --git a/package.json b/package.json
index 1e98094..f45eabc 100644
--- a/package.json
+++ b/package.json
@@ -103,7 +103,7 @@
     "@xterm/addon-search": "^0.17.0-beta.269",
     "@xterm/addon-serialize": "^0.14.0-beta.99",
     "@xterm/addon-unicode11": "^0.9.0-beta.99",
-    "@xterm/addon-webgl": "^0.19.0-beta.99",
+    "@xterm/addon-webgl": "^0.20.0-beta.284",
     "@xterm/headless": "^5.6.0-beta.99",
     "@xterm/xterm": "^5.6.0-beta.143",
     "ajv": "^8.20.0",