diff --git a/ckeditor5/node_modules/@webassemblyjs/wasm-gen/package.json b/ckeditor5/node_modules/@webassemblyjs/wasm-gen/package.json
index 09b88d3..7dd966f 100644
--- a/ckeditor5/node_modules/@webassemblyjs/wasm-gen/package.json
+++ b/ckeditor5/node_modules/@webassemblyjs/wasm-gen/package.json
@@ -20,7 +20,7 @@
     "@webassemblyjs/ast": "1.9.0",
     "@webassemblyjs/helper-wasm-bytecode": "1.9.0",
     "@webassemblyjs/ieee754": "1.9.0",
-    "@webassemblyjs/leb128": "1.9.0",
+    "@webassemblyjs/leb128": "1.14.1",
     "@webassemblyjs/utf8": "1.9.0"
   },
   "gitHead": "0440b420888c1f7701eb9762ec657775506b87d8"