diff --git a/katex-lite/package-lock.json b/katex-lite/package-lock.json
index 5ba67d9..2f9d0e1 100644
--- a/katex-lite/package-lock.json
+++ b/katex-lite/package-lock.json
@@ -57,11 +57,6 @@
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-    "async-limiter": {
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-      "resolved": "https://registry.npmjs.org/async-limiter/-/async-limiter-1.0.0.tgz",
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-    },
     "asynckit": {
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       "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
@@ -699,12 +694,9 @@
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-      "resolved": "https://registry.npmjs.org/ws/-/ws-7.1.0.tgz",
-      "integrity": "sha512-Swie2C4fs7CkwlHu1glMePLYJJsWjzhl1vm3ZaLplD0h7OMkZyZ6kLTB/OagiU923bZrPFXuDTeEqaEN4NWG4g==",
-      "requires": {
-        "async-limiter": "^1.0.0"
-      }
+      "version": "7.4.6",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-7.4.6.tgz",
+      "integrity": "sha512-YmhHDO4MzaDLB+M9ym/mDA5z0naX8j7SIlT8f8z+I0VtzsRbekxEutHSme7NPS2qE8StCYQNUnfWdXta/Yu85A=="
     },
     "xml-name-validator": {
       "version": "3.0.0",