diff --git a/packages/@aws-cdk/custom-resource-handlers/package.json b/packages/@aws-cdk/custom-resource-handlers/package.json
index 36084bc944c58..419b6e4f10455 100644
--- a/packages/@aws-cdk/custom-resource-handlers/package.json
+++ b/packages/@aws-cdk/custom-resource-handlers/package.json
@@ -35,6 +35,8 @@
     "@aws-sdk/client-codepipeline": "3.421.0",
     "@aws-sdk/client-redshift": "3.421.0",
     "@aws-sdk/client-account": "3.421.0",
+    "@aws-sdk/client-eks": "3.421.0",
+    "@aws-sdk/client-sts": "3.421.0",
     "@smithy/util-stream": "^2.0.12",
     "@types/jest": "^29.5.8",
     "aws-sdk-client-mock": "^3.0.0",