diff --git a/.changeset/lovely-dingos-exist.md b/.changeset/lovely-dingos-exist.md
new file mode 100644
index 00000000000..98e77a15a2f
--- /dev/null
+++ b/.changeset/lovely-dingos-exist.md
@@ -0,0 +1,5 @@
+---
+"@remix-run/server-runtime": patch
+---
+
+update `cookie` to v1
diff --git a/contributors.yml b/contributors.yml
index 38822cfde52..ac75b6f68c7 100644
--- a/contributors.yml
+++ b/contributors.yml
@@ -609,6 +609,7 @@
 - shairez
 - shamsup
 - shashankboosi
+- shelldandy
 - shininglovestar
 - shubhaguha
 - shumuu
diff --git a/packages/remix-server-runtime/cookies.ts b/packages/remix-server-runtime/cookies.ts
index 80884fa8fc2..d2241d10b37 100644
--- a/packages/remix-server-runtime/cookies.ts
+++ b/packages/remix-server-runtime/cookies.ts
@@ -1,10 +1,13 @@
-import type { CookieParseOptions, CookieSerializeOptions } from "cookie";
+import type { ParseOptions, SerializeOptions } from "cookie";
 import { parse, serialize } from "cookie";
 
 import type { SignFunction, UnsignFunction } from "./crypto";
 import { warnOnce } from "./warnings";
 
-export type { CookieParseOptions, CookieSerializeOptions };
+export type {
+  ParseOptions as CookieParseOptions,
+  SerializeOptions as CookieSerializeOptions,
+};
 
 export interface CookieSignatureOptions {
   /**
@@ -18,8 +21,8 @@ export interface CookieSignatureOptions {
   secrets?: string[];
 }
 
-export type CookieOptions = CookieParseOptions &
-  CookieSerializeOptions &
+export type CookieOptions = ParseOptions &
+  SerializeOptions &
   CookieSignatureOptions;
 
 /**
@@ -55,16 +58,13 @@ export interface Cookie {
    * Parses a raw `Cookie` header and returns the value of this cookie or
    * `null` if it's not present.
    */
-  parse(
-    cookieHeader: string | null,
-    options?: CookieParseOptions
-  ): Promise<any>;
+  parse(cookieHeader: string | null, options?: ParseOptions): Promise<any>;
 
   /**
    * Serializes the given value to a string and returns the `Set-Cookie`
    * header.
    */
-  serialize(value: any, options?: CookieSerializeOptions): Promise<string>;
+  serialize(value: any, options?: SerializeOptions): Promise<string>;
 }
 
 export type CreateCookieFunction = (
@@ -113,7 +113,9 @@ export const createCookieFactory =
         return name in cookies
           ? cookies[name] === ""
             ? ""
-            : await decodeCookieValue(unsign, cookies[name], secrets)
+            : cookies[name] === undefined
+            ? null
+            : decodeCookieValue(unsign, cookies[name], secrets)
           : null;
       },
       async serialize(value, serializeOptions) {
diff --git a/packages/remix-server-runtime/package.json b/packages/remix-server-runtime/package.json
index c9373fc86e1..704bb1b353f 100644
--- a/packages/remix-server-runtime/package.json
+++ b/packages/remix-server-runtime/package.json
@@ -20,9 +20,8 @@
   },
   "dependencies": {
     "@remix-run/router": "1.21.0",
-    "@types/cookie": "^0.6.0",
     "@web3-storage/multipart-parser": "^1.0.0",
-    "cookie": "^0.6.0",
+    "cookie": "^1.0.1",
     "set-cookie-parser": "^2.4.8",
     "source-map": "^0.7.3",
     "turbo-stream": "2.4.0"
diff --git a/packages/remix-server-runtime/sessions.ts b/packages/remix-server-runtime/sessions.ts
index c00eedb2321..a1c54251125 100644
--- a/packages/remix-server-runtime/sessions.ts
+++ b/packages/remix-server-runtime/sessions.ts
@@ -1,4 +1,4 @@
-import type { CookieParseOptions, CookieSerializeOptions } from "cookie";
+import type { ParseOptions, SerializeOptions } from "cookie";
 
 import type { Cookie, CookieOptions, CreateCookieFunction } from "./cookies";
 import { isCookie } from "./cookies";
@@ -176,7 +176,7 @@ export interface SessionStorage<Data = SessionData, FlashData = Data> {
    */
   getSession: (
     cookieHeader?: string | null,
-    options?: CookieParseOptions
+    options?: ParseOptions
   ) => Promise<Session<Data, FlashData>>;
 
   /**
@@ -185,7 +185,7 @@ export interface SessionStorage<Data = SessionData, FlashData = Data> {
    */
   commitSession: (
     session: Session<Data, FlashData>,
-    options?: CookieSerializeOptions
+    options?: SerializeOptions
   ) => Promise<string>;
 
   /**
@@ -194,7 +194,7 @@ export interface SessionStorage<Data = SessionData, FlashData = Data> {
    */
   destroySession: (
     session: Session<Data, FlashData>,
-    options?: CookieSerializeOptions
+    options?: SerializeOptions
   ) => Promise<string>;
 }
 
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 00a209a327f..c628e674b04 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -1366,15 +1366,12 @@ importers:
       '@remix-run/router':
         specifier: 1.21.0
         version: 1.21.0
-      '@types/cookie':
-        specifier: ^0.6.0
-        version: 0.6.0
       '@web3-storage/multipart-parser':
         specifier: ^1.0.0
         version: 1.0.0
       cookie:
-        specifier: ^0.6.0
-        version: 0.6.0
+        specifier: ^1.0.1
+        version: 1.0.1
       set-cookie-parser:
         specifier: ^2.4.8
         version: 2.6.0
@@ -4714,10 +4711,6 @@ packages:
     resolution: {integrity: sha512-XW/Aa8APYr6jSVVA1y/DEIZX0/GMKLEVekNG727R8cs56ahETkRAy/3DR7+fJyh7oUgGwNQaRfXCun0+KbWY7Q==}
     dev: true
 
-  /@types/cookie@0.6.0:
-    resolution: {integrity: sha512-4Kh9a6B2bQciAhf7FSuMRRkUWecJgJu9nPnx3yzpsfXX/c50REIqpHY4C82bXP90qrLtXtkDxTZosYO3UpOwlA==}
-    dev: false
-
   /@types/cookiejar@2.1.5:
     resolution: {integrity: sha512-he+DHOWReW0nghN24E1WUqM0efK4kI9oTqDm6XmK8ZPe2djZ90BSNdGnIyCLzCPw7/pogPlGbzI2wHGGmi4O/Q==}
     dev: true
@@ -6664,15 +6657,15 @@ packages:
     resolution: {integrity: sha512-YZ3GUyn/o8gfKJlnlX7g7xq4gyO6OSuhGPKaaGssGB2qgDUS0gPgtTvoyZLTt9Ab6dC4hfc9dV5arkvc/OCmrw==}
     engines: {node: '>= 0.6'}
 
-  /cookie@0.6.0:
-    resolution: {integrity: sha512-U71cyTamuh1CRNCfpGY6to28lxvNwPG4Guz/EVjgf3Jmzv0vlDp1atT9eS5dDjMYHucpHbWns6Lwf3BKz6svdw==}
-    engines: {node: '>= 0.6'}
-    dev: false
-
   /cookie@0.7.1:
     resolution: {integrity: sha512-6DnInpx7SJ2AK3+CTUE/ZM0vWTUboZCegxhC2xiIydHR9jNuTAASBrfEpHhiGOZw/nX51bHt6YQl8jsGo4y/0w==}
     engines: {node: '>= 0.6'}
 
+  /cookie@1.0.1:
+    resolution: {integrity: sha512-Xd8lFX4LM9QEEwxQpF9J9NTUh8pmdJO0cyRJhFiDoLTk2eH8FXlRv2IFGYVadZpqI3j8fhNrSdKCeYPxiAhLXw==}
+    engines: {node: '>=18'}
+    dev: false
+
   /cookiejar@2.1.4:
     resolution: {integrity: sha512-LDx6oHrK+PhzLKJU9j5S7/Y3jM/mUHvD/DeI1WQmJn652iPC5Y4TBzC9l+5OMOXlyTTA+SmVUPm0HQUwpD5Jqw==}
     dev: true