diff --git a/src/core.ts b/src/core.ts
index a2d973d..d101afa 100644
--- a/src/core.ts
+++ b/src/core.ts
@@ -9,7 +9,7 @@ export interface ProxyParty {
   handler?: DefineProxyPartyHandler
   pathRewrite?: { [s: string]: string } | ((path: string) => string)
   enableLogger?: boolean
-  proxyOptions?: ProxyOptions
+  proxyOptions?: ProxyOptions | ((event: H3Event) => ProxyOptions)
 }
 
 export const defineProxyParty = (proxies: ProxyParty[]) => proxies
diff --git a/src/runtime/server/plugin.ts b/src/runtime/server/plugin.ts
index e0c6668..4bb72e6 100644
--- a/src/runtime/server/plugin.ts
+++ b/src/runtime/server/plugin.ts
@@ -24,7 +24,9 @@ const proxyHandler = (config: ProxyParty) => {
       logger.success(`(${config.name || 'no name'})`, `Proxy path "${event.path}" accessed, forwarding to "${url}"`)
     }
 
-    return proxyRequest(event, url, config.proxyOptions)
+    const options = typeof config.proxyOptions === 'function' ? config.proxyOptions(event) : config.proxyOptions
+
+    return proxyRequest(event, url, options)
   })
 }