diff --git a/package.json b/package.json
index b9510c1b..de959922 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "@mailchimp/mailchimp_marketing": "^3.0.80",
     "@nestjs/axios": "^3.0.3",
     "@nestjs/common": "^10.4.13",
-    "@nestjs/config": "^3.3.0",
+    "@nestjs/config": "^4.0.0",
     "@nestjs/core": "^10.4.15",
     "@nestjs/platform-express": "^10.4.12",
     "@nestjs/swagger": "^7.4.0",
diff --git a/yarn.lock b/yarn.lock
index 0199c317..7e028b7d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1262,13 +1262,13 @@
     iterare "1.2.1"
     tslib "2.8.1"
 
-"@nestjs/config@^3.3.0":
-  version "3.3.0"
-  resolved "https://registry.yarnpkg.com/@nestjs/config/-/config-3.3.0.tgz#ddc520ba26a8453ee5e690e18fb7b35e9bac7974"
-  integrity sha512-pdGTp8m9d0ZCrjTpjkUbZx6gyf2IKf+7zlkrPNMsJzYZ4bFRRTpXrnj+556/5uiI6AfL5mMrJc2u7dB6bvM+VA==
+"@nestjs/config@^4.0.0":
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/@nestjs/config/-/config-4.0.0.tgz#b560fbd07e8083bc3c8d66afdb2a98f5882c5853"
+  integrity sha512-hyhUMtVwlT+tavtPNyekl8iP0QTU1U6awKrgdOSxhMhp3TQMltx7hz2yqGTcARp+19zWPfgJudyxthuD3lPp/Q==
   dependencies:
-    dotenv "16.4.5"
-    dotenv-expand "10.0.0"
+    dotenv "16.4.7"
+    dotenv-expand "12.0.1"
     lodash "4.17.21"
 
 "@nestjs/core@^10.4.15":
@@ -3114,15 +3114,17 @@ diff@^4.0.1:
   resolved "https://registry.yarnpkg.com/diff/-/diff-4.0.2.tgz#60f3aecb89d5fae520c11aa19efc2bb982aade7d"
   integrity sha512-58lmxKSA4BNyLz+HHMUzlOEpg09FV+ev6ZMe3vJihgdxzgcwZ8VoEEPmALCZG9LmqfVoNMMKpttIYTVG6uDY7A==
 
-dotenv-expand@10.0.0:
-  version "10.0.0"
-  resolved "https://registry.yarnpkg.com/dotenv-expand/-/dotenv-expand-10.0.0.tgz#12605d00fb0af6d0a592e6558585784032e4ef37"
-  integrity sha512-GopVGCpVS1UKH75VKHGuQFqS1Gusej0z4FyQkPdwjil2gNIv+LNsqBlboOzpJFZKVT95GkCyWJbBSdFEFUWI2A==
+dotenv-expand@12.0.1:
+  version "12.0.1"
+  resolved "https://registry.yarnpkg.com/dotenv-expand/-/dotenv-expand-12.0.1.tgz#44bdfa204a368100689ec35d7385755f599ceeb1"
+  integrity sha512-LaKRbou8gt0RNID/9RoI+J2rvXsBRPMV7p+ElHlPhcSARbCPDYcYG2s1TIzAfWv4YSgyY5taidWzzs31lNV3yQ==
+  dependencies:
+    dotenv "^16.4.5"
 
-dotenv@16.4.5, dotenv@^16.0.3, dotenv@^16.4.5:
-  version "16.4.5"
-  resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-16.4.5.tgz#cdd3b3b604cb327e286b4762e13502f717cb099f"
-  integrity sha512-ZmdL2rui+eB2YwhsWzjInR8LldtZHGDoQ1ugH85ppHKwpUHL7j7rN0Ti9NCnGiQbhaZ11FpR+7ao1dNsmduNUg==
+dotenv@16.4.7, dotenv@^16.0.3, dotenv@^16.4.5:
+  version "16.4.7"
+  resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-16.4.7.tgz#0e20c5b82950140aa99be360a8a5f52335f53c26"
+  integrity sha512-47qPchRCykZC03FhkYAhrvwU4xDBFIj1QPqaarj6mdM/hgUzfPHcpkHJOn3mJAufFeeAxAzeGsr5X0M4k6fLZQ==
 
 dotenv@^8.2.0:
   version "8.6.0"