diff --git a/package-lock.json b/package-lock.json
index 1571a105..c59ccd94 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,7 +14,7 @@
         "@types/node": "^26.1.2",
         "@wordpress/e2e-test-utils": "^11.34.0",
         "@wordpress/scripts": "^34.0.0",
-        "dotenv": "^16.3.1"
+        "dotenv": "^17.4.2"
       }
     },
     "node_modules/@asamuzakjp/css-color": {
@@ -10671,9 +10671,9 @@
       }
     },
     "node_modules/dotenv": {
-      "version": "16.6.1",
-      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-16.6.1.tgz",
-      "integrity": "sha512-uBq4egWHTcTt33a72vpSG0z3HnPuIl6NqYcTrKEg2azoEyl2hpW0zqlxysq2pK9HlDIHyHyakeYaYnSAwd8bow==",
+      "version": "17.4.2",
+      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-17.4.2.tgz",
+      "integrity": "sha512-nI4U3TottKAcAD9LLud4Cb7b2QztQMUEfHbvhTH09bqXTxnSie8WnjPALV/WMCrJZ6UV/qHJ6L03OqO3LcdYZw==",
       "dev": true,
       "license": "BSD-2-Clause",
       "engines": {
diff --git a/package.json b/package.json
index bcecfb7b..93b1ac33 100644
--- a/package.json
+++ b/package.json
@@ -16,6 +16,6 @@
     "@types/node": "^26.1.2",
     "@wordpress/e2e-test-utils": "^11.34.0",
     "@wordpress/scripts": "^34.0.0",
-    "dotenv": "^16.3.1"
+    "dotenv": "^17.4.2"
   }
 }