diff --git a/plugins/llm-security/scanners/lib/ide-extension-discovery.mjs b/plugins/llm-security/scanners/lib/ide-extension-discovery.mjs
index 1577bcd..0477e97 100644
--- a/plugins/llm-security/scanners/lib/ide-extension-discovery.mjs
+++ b/plugins/llm-security/scanners/lib/ide-extension-discovery.mjs
@@ -305,6 +305,8 @@ export async function discoverJetBrainsExtensions(options = {}) {
   let baseDirs;
   if (Array.isArray(options.rootsOverride) && options.rootsOverride.length > 0) {
     baseDirs = options.rootsOverride;
+  } else if (process.env.LLM_SECURITY_IDE_ROOTS) {
+    baseDirs = process.env.LLM_SECURITY_IDE_ROOTS.split(':').filter(Boolean);
   } else {
     baseDirs = [getJetBrainsBaseDir(), getAndroidStudioBaseDir()].filter(Boolean);
   }