diff --git a/src/rpc/server.ts b/src/rpc/server.ts
index 31b6104..3454b30 100644
--- a/src/rpc/server.ts
+++ b/src/rpc/server.ts
@@ -127,7 +127,7 @@ export class RPCServer {
 
   private async waitOnRequestLock(request: RPCRequest) {
     let method = this.getMethodByRequest(request) as RPCMethod;
-    if (!method.cachable) {
+    if (!method.cacheable) {
       return;
     }
 
@@ -151,7 +151,7 @@ export class RPCServer {
 
   private getCachedRequest(request: RPCRequest): RPCResponse | undefined {
     let method = this.getMethodByRequest(request) as RPCMethod;
-    if (!method.cachable) {
+    if (!method.cacheable) {
       return;
     }
 
diff --git a/src/types.ts b/src/types.ts
index 4661bab..4f267e6 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -15,7 +15,7 @@ export interface RPCResponse {
 }
 
 export interface RPCMethod {
-  cachable: boolean;
+  cacheable: boolean;
   handler: (
     request: RPCRequest,
     sendStream: (stream: AsyncIterable<Uint8Array>) => void