diff --git a/package-lock.json b/package-lock.json
index bbac1e5..26e753d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -29,7 +29,7 @@
         "eslint-config-airbnb-base": "15.0.0",
         "eslint-config-prettier": "10.1.8",
         "eslint-plugin-import": "2.32.0",
-        "prettier": "3.8.4"
+        "prettier": "3.9.1"
       }
     },
     "node_modules/@aashutoshrathi/word-wrap": {
@@ -5309,9 +5309,9 @@
       }
     },
     "node_modules/prettier": {
-      "version": "3.8.4",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.8.4.tgz",
-      "integrity": "sha512-N2MylSdi48+5N/6S5j+maeHbUSIzzZ5uOcX5Hm4QpV8Dkb1HFjfAKTKX6yNPJQD9AhcT3ifHNB66tWTTJDi11Q==",
+      "version": "3.9.1",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.9.1.tgz",
+      "integrity": "sha512-ppiDo2CSwexck1eyZUwJHg/N3nf1+6IRCv7W/VJ5vaLnVCmB7+3CdRfMwoCHBBX6xTrREDTksZ4OZl5SSf4zXA==",
       "dev": true,
       "license": "MIT",
       "bin": {
diff --git a/package.json b/package.json
index 3b2bc33..5832fed 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "eslint-config-airbnb-base": "15.0.0",
     "eslint-config-prettier": "10.1.8",
     "eslint-plugin-import": "2.32.0",
-    "prettier": "3.8.4"
+    "prettier": "3.9.1"
   },
   "dependencies": {
     "@jwetzell/posistagenet": "2.1.1",