diff --git a/package-lock.json b/package-lock.json
index fbb7d8bdda..04404af76b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -25,7 +25,7 @@
         "@vscode/debugadapter": "^1.68.0",
         "@vscode/debugprotocol": "^1.68.0",
         "@vscode/extension-telemetry": "0.8.5",
-        "@vscode/markdown-it-katex": "^1.1.2",
+        "@vscode/markdown-it-katex": "^1.0.0",
         "@vscode/test-web": "^0.0.80",
         "3dmol": "^2.5.4",
         "chai": "^6.2.2",
@@ -2205,11 +2205,10 @@
       }
     },
     "node_modules/@vscode/markdown-it-katex": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/@vscode/markdown-it-katex/-/markdown-it-katex-1.1.2.tgz",
-      "integrity": "sha512-+4IIv5PgrmhKvW/3LpkpkGg257OViEhXkOOgCyj5KMsjsOfnRXkni8XAuuF9Ui5p3B8WnUovlDXAQNb8RJ/RaQ==",
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/@vscode/markdown-it-katex/-/markdown-it-katex-1.0.3.tgz",
+      "integrity": "sha512-a8ppdac0CG2lAQC6E6lT8dxmXkUk9gRtYNtILx31FyrPEwj875AAHc6tpRGeJBpWMpiMtcvz7ymWYBwYgxuFmw==",
       "dev": true,
-      "license": "MIT",
       "dependencies": {
         "katex": "^0.16.4"
       }
diff --git a/package.json b/package.json
index 983cb57b14..945e85e80d 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
     "@vscode/debugadapter": "^1.68.0",
     "@vscode/debugprotocol": "^1.68.0",
     "@vscode/extension-telemetry": "0.8.5",
-    "@vscode/markdown-it-katex": "^1.1.2",
+    "@vscode/markdown-it-katex": "^1.0.0",
     "@vscode/test-web": "^0.0.80",
     "3dmol": "^2.5.4",
     "chai": "^6.2.2",