diff --git a/package.json b/package.json
index 38ade3a54..7fcf12dc0 100644
--- a/package.json
+++ b/package.json
@@ -54,6 +54,8 @@
   "theiaPluginsDir": "plugins",
   "theiaPlugins": {
     "vscode-builtin-extensions-pack": "https://open-vsx.org/api/eclipse-theia/builtin-extension-pack/1.79.0/file/eclipse-theia.builtin-extension-pack-1.79.0.vsix",
+    "ms-vscode.js-debug": "https://open-vsx.org/api/ms-vscode/js-debug/1.78.0/file/ms-vscode.js-debug-1.78.0.vsix",
+    "ms-vscode.js-debug-companion": "https://open-vsx.org/api/ms-vscode/js-debug-companion/1.1.2/file/ms-vscode.js-debug-companion-1.1.2.vsix",
     "vscjava.vscode-java-pack": "https://open-vsx.org/api/vscjava/vscode-java-pack/0.25.11/file/vscjava.vscode-java-pack-0.25.11.vsix",
     "vscjava.vscode-java-dependency": "https://open-vsx.org/api/vscjava/vscode-java-dependency/0.21.2/file/vscjava.vscode-java-dependency-0.21.2.vsix"
   },