diff --git a/ts/demo-functions/package-lock.json b/ts/demo-functions/package-lock.json
index 252a86e5a..306d5e402 100644
--- a/ts/demo-functions/package-lock.json
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diff --git a/ts/demo-functions/package.json b/ts/demo-functions/package.json
index 62741e9ee..0816761a5 100644
--- a/ts/demo-functions/package.json
+++ b/ts/demo-functions/package.json
@@ -33,7 +33,7 @@
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-    "dir-compare": "^2.4.0",
+    "dir-compare": "^4.0.0",
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