diff --git a/packages/airnode-deployer/package.json b/packages/airnode-deployer/package.json
index ba2b5e6651..26eca004f5 100644
--- a/packages/airnode-deployer/package.json
+++ b/packages/airnode-deployer/package.json
@@ -56,7 +56,7 @@
     "aws-sdk-client-mock": "^3.0.0",
     "aws-sdk-client-mock-jest": "^3.0.0",
     "copyfiles": "^2.4.1",
-    "esbuild-loader": "^3.0.1",
+    "esbuild-loader": "^4.0.2",
     "jest": "^29.6.0",
     "rimraf": "^5.0.1",
     "ts-jest": "^29.1.1",
diff --git a/yarn.lock b/yarn.lock
index 79533702f4..0507994c0b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6948,13 +6948,13 @@ es-to-primitive@^1.2.1:
     is-date-object "^1.0.1"
     is-symbol "^1.0.2"
 
-esbuild-loader@^3.0.1:
-  version "3.2.0"
-  resolved "https://registry.yarnpkg.com/esbuild-loader/-/esbuild-loader-3.2.0.tgz#78f11e1a2fd651758de490860acebda1c7e10131"
-  integrity sha512-lnIdRMQpk50alCa0QoW0ozc0D3rjJXl02mtMsk9INIcW25RPZhDja332bu85ixwVNbhQ7VfBRcQyZ/qza8mWiA==
+esbuild-loader@^4.0.2:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/esbuild-loader/-/esbuild-loader-4.0.2.tgz#5452fb40919d9a0959655522cd2732dc4c383e13"
+  integrity sha512-kj88m0yrtTEJDeUEF+3TZsq7t9VPzQQj7UmXAzUbIaipoYSrd0UxKAcg4l9CBgP8uVoploiw+nKr8DIv6Y9gXw==
   dependencies:
     esbuild "^0.19.0"
-    get-tsconfig "^4.6.2"
+    get-tsconfig "^4.7.0"
     loader-utils "^2.0.4"
     webpack-sources "^1.4.3"
 
@@ -8085,7 +8085,7 @@ get-symbol-description@^1.0.0:
     call-bind "^1.0.2"
     get-intrinsic "^1.1.1"
 
-get-tsconfig@^4.6.2:
+get-tsconfig@^4.7.0:
   version "4.7.0"
   resolved "https://registry.yarnpkg.com/get-tsconfig/-/get-tsconfig-4.7.0.tgz#06ce112a1463e93196aa90320c35df5039147e34"
   integrity sha512-pmjiZ7xtB8URYm74PlGJozDNyhvsVLUcpBa8DZBG3bWHwaHa9bPiRpiSfovw+fjhwONSCWKRyk+JQHEGZmMrzw==