diff --git a/notNeededPackages.json b/notNeededPackages.json
index d336bf7d5d69a5..9cd79c13b5d515 100644
--- a/notNeededPackages.json
+++ b/notNeededPackages.json
@@ -6143,6 +6143,10 @@
             "libraryName": "@seatsio/seatsio-types",
             "asOfVersion": "2.0.0"
         },
+        "selfsigned": {
+            "libraryName": "selfsigned",
+            "asOfVersion": "2.1.0"
+        },
         "semver-diff": {
             "libraryName": "semver-diff",
             "asOfVersion": "3.0.0"
diff --git a/types/selfsigned/.npmignore b/types/selfsigned/.npmignore
deleted file mode 100644
index 93e307400a5456..00000000000000
--- a/types/selfsigned/.npmignore
+++ /dev/null
@@ -1,5 +0,0 @@
-*
-!**/*.d.ts
-!**/*.d.cts
-!**/*.d.mts
-!**/*.d.*.ts
diff --git a/types/selfsigned/index.d.ts b/types/selfsigned/index.d.ts
deleted file mode 100644
index b327962863ea5e..00000000000000
--- a/types/selfsigned/index.d.ts
+++ /dev/null
@@ -1,50 +0,0 @@
-export type Algorithm = "sha1" | "sha256";
-
-export interface Options {
-    /** the size for the private key in bits (default: 1024) */
-    keySize?: number;
-    /** how long till expiry of the signed certificate (default: 365) */
-    days?: number;
-    /** sign the certificate with specified algorithm (default: 'sha1') */
-    algorithm?: Algorithm;
-    /** certificate extensions array */
-    extensions?: any[];
-    /** include PKCS#7 as part of the output (default: false) */
-    pkcs7?: boolean;
-    /** generate client cert signed by the original key (default: false) */
-    clientCertificate?: boolean;
-    /** client certificate's common name (default: 'John Doe jdoe123') */
-    clientCertificateCN?: string;
-}
-
-export type Callback = (error: Error, pems: PEMS) => void;
-
-export interface PEMS {
-    fingerprint: string;
-    cert: string;
-    public: string;
-    private: string;
-    clientprivate?: string;
-    clientpublic?: string;
-    clientcert?: string;
-}
-
-export interface Attribute {
-    name: string;
-    value: string;
-}
-
-export interface ShortAttribute {
-    shortName: string;
-    value: string;
-}
-
-export function generate(
-    attrs: Array<Attribute | ShortAttribute> | null | undefined,
-    options: Options | undefined,
-    callback: Callback,
-): void;
-export function generate(attrs: Array<Attribute | ShortAttribute> | null | undefined, callback: Callback): void;
-export function generate(attrs: Array<Attribute | ShortAttribute> | null | undefined, options?: Options): PEMS;
-export function generate(attrs?: Array<Attribute | ShortAttribute>): PEMS;
-export function generate(callback: Callback): void;
diff --git a/types/selfsigned/package.json b/types/selfsigned/package.json
deleted file mode 100644
index 6e5488fdcfcb77..00000000000000
--- a/types/selfsigned/package.json
+++ /dev/null
@@ -1,17 +0,0 @@
-{
-    "private": true,
-    "name": "@types/selfsigned",
-    "version": "2.0.9999",
-    "projects": [
-        "https://github.com/jfromaniello/selfsigned"
-    ],
-    "devDependencies": {
-        "@types/selfsigned": "workspace:."
-    },
-    "owners": [
-        {
-            "name": "Steven Chim",
-            "githubUsername": "chimurai"
-        }
-    ]
-}
diff --git a/types/selfsigned/selfsigned-tests.ts b/types/selfsigned/selfsigned-tests.ts
deleted file mode 100644
index 5fdbf5876781c1..00000000000000
--- a/types/selfsigned/selfsigned-tests.ts
+++ /dev/null
@@ -1,34 +0,0 @@
-import * as selfsigned from "selfsigned";
-
-// Generate Certificates
-// $ExpectType PEMS
-const pems = selfsigned.generate(
-    [
-        { name: "commonName", value: "contoso.com" },
-        { shortName: "OU", value: "Test" },
-    ],
-    {
-        days: 365,
-        algorithm: "sha256",
-    },
-);
-
-// Callback
-// $ExpectType void
-selfsigned.generate([{ name: "commonName", value: "contoso.com" }], { days: 365 }, (err, pems) => {});
-
-// Callback
-// $ExpectType void
-selfsigned.generate([{ name: "commonName", value: "contoso.com" }], (err, pems) => {});
-
-// Callback only
-// $ExpectType void
-selfsigned.generate((err, pems) => {});
-
-// Generate Client Certificates
-// $ExpectType PEMS
-selfsigned.generate(null, { clientCertificate: true });
-
-// Generate Client Certificates
-// $ExpectType PEMS
-selfsigned.generate();
diff --git a/types/selfsigned/tsconfig.json b/types/selfsigned/tsconfig.json
deleted file mode 100644
index f8f0a22f00d092..00000000000000
--- a/types/selfsigned/tsconfig.json
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-    "compilerOptions": {
-        "module": "node16",
-        "lib": [
-            "es6"
-        ],
-        "noImplicitAny": true,
-        "noImplicitThis": true,
-        "strictFunctionTypes": true,
-        "strictNullChecks": true,
-        "types": [],
-        "noEmit": true,
-        "forceConsistentCasingInFileNames": true
-    },
-    "files": [
-        "index.d.ts",
-        "selfsigned-tests.ts"
-    ]
-}