diff --git a/package-lock.json b/package-lock.json
index 997e64c..32ac3e1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
         "@typescript-eslint/parser": "^7.18.0",
         "@vscode/test-cli": "^0.0.10",
         "@vscode/test-electron": "^2.4.1",
-        "date-fns": "^3.6.0",
+        "date-fns": "^4.1.0",
         "dedent": "^1.5.3",
         "esbuild": "^0.21.5",
         "eslint": "^8.57.0",
@@ -1690,9 +1690,9 @@
       }
     },
     "node_modules/date-fns": {
-      "version": "3.6.0",
-      "resolved": "https://registry.npmjs.org/date-fns/-/date-fns-3.6.0.tgz",
-      "integrity": "sha512-fRHTG8g/Gif+kSh50gaGEdToemgfj74aRX3swtiouboip5JDLAyDE9F11nHMIcvOaXeOC6D7SpNhi7uFyB7Uww==",
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/date-fns/-/date-fns-4.1.0.tgz",
+      "integrity": "sha512-Ukq0owbQXxa/U3EGtsdVBkR1w7KOQ5gIBqdH2hkvknzZPYvBxb/aa6E8L7tmjFtkwZBu3UXBbjIgPo/Ez4xaNg==",
       "dev": true,
       "license": "MIT",
       "funding": {
diff --git a/package.json b/package.json
index 2af475b..c85fccf 100644
--- a/package.json
+++ b/package.json
@@ -120,7 +120,7 @@
     "@typescript-eslint/parser": "^7.18.0",
     "@vscode/test-cli": "^0.0.10",
     "@vscode/test-electron": "^2.4.1",
-    "date-fns": "^3.6.0",
+    "date-fns": "^4.1.0",
     "dedent": "^1.5.3",
     "esbuild": "^0.21.5",
     "eslint": "^8.57.0",