diff --git a/package-lock.json b/package-lock.json
index 8dee98354..727b8d736 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -22,7 +22,7 @@
         "clipboard": "^2.0.11",
         "eslint": "^8.57.0",
         "exec-bin": "^1.0.0",
-        "flexsearch": "^0.7.31",
+        "flexsearch": "^0.7.43",
         "highlight.js": "^11.9.0",
         "hugo-installer": "^4.0.1",
         "instant.page": "^5.2.0",
@@ -3696,9 +3696,9 @@
       "dev": true
     },
     "node_modules/flexsearch": {
-      "version": "0.7.31",
-      "resolved": "https://registry.npmjs.org/flexsearch/-/flexsearch-0.7.31.tgz",
-      "integrity": "sha512-XGozTsMPYkm+6b5QL3Z9wQcJjNYxp0CYn3U1gO7dwD6PAqU1SVWZxI9CCg3z+ml3YfqdPnrBehaBrnH2AGKbNA==",
+      "version": "0.7.43",
+      "resolved": "https://registry.npmjs.org/flexsearch/-/flexsearch-0.7.43.tgz",
+      "integrity": "sha512-c5o/+Um8aqCSOXGcZoqZOm+NqtVwNsvVpWv6lfmSclU954O3wvQKxxK8zj74fPaSJbXpSLTs4PRhh+wnoCXnKg==",
       "dev": true
     },
     "node_modules/form-data-encoder": {
diff --git a/package.json b/package.json
index 294b95394..e24c2954a 100644
--- a/package.json
+++ b/package.json
@@ -51,7 +51,7 @@
     "clipboard": "^2.0.11",
     "eslint": "^8.57.0",
     "exec-bin": "^1.0.0",
-    "flexsearch": "^0.7.31",
+    "flexsearch": "^0.7.43",
     "highlight.js": "^11.9.0",
     "hugo-installer": "^4.0.1",
     "instant.page": "^5.2.0",