diff --git a/README.md b/README.md
index 6cb9eaa..c9145af 100644
--- a/README.md
+++ b/README.md
@@ -69,7 +69,7 @@ const tokenOutAddress = tokens["usdc"].address;
 const tokenInDecimals = tokens["eth"].decimals;
 const inputAmount = BigNumber.from(parseUnits("1", tokenInDecimals));
 
-// Usege on your website
+// Usage on your website
 
 const starknet = await connect({ showList: false })
 
@@ -128,7 +128,7 @@ const approveCall:Call = await fibrous.buildApprove(
       tokenInAddress,
   );
 
-await account.execute([approveToken, swapCall])
+await account.execute([approveCall, swapCall])
 
 ```
 
diff --git a/docs/CONTRIBUTING.md b/docs/CONTRIBUTING.md
index fda4731..c9ea917 100644
--- a/docs/CONTRIBUTING.md
+++ b/docs/CONTRIBUTING.md
@@ -47,7 +47,7 @@ Please adhere to the following guidelines when submitting code:
 
 ## License
 
-By contributing to this project, you agree that your contributions will be licensed under the [project's license](../LICENCE).
+By contributing to this project, you agree that your contributions will be licensed under the [project's license](../LICENSE).
 
 ## Conclusion
 
diff --git a/examples/package.json b/examples/package.json
index 53c0e77..8f50c7d 100644
--- a/examples/package.json
+++ b/examples/package.json
@@ -1,6 +1,6 @@
 {
   "name": "fibrous-sdk-examples",
-  "version": "0.2.0",
+  "version": "0.3.4",
   "description": "Examples for using Fibrous SDK",
   "main": "index.js",
   "author": "kermo & zetsuboii",
diff --git a/examples/src/account.ts b/examples/src/account.ts
index 4163c8d..e379136 100644
--- a/examples/src/account.ts
+++ b/examples/src/account.ts
@@ -1,4 +1,4 @@
-import { Account, CairoVersion, Provider } from "starknet";
+import { Account, CairoVersion, RpcProvider, constants } from "starknet";
 
 export function account(
     privateKey: string,
@@ -8,12 +8,9 @@ export function account(
     enum NetworkName {
         SN_MAIN = "SN_MAIN",
         SN_GOERLI = "SN_GOERLI",
-        SN_GOERLI2 = "SN_GOERLI2",
     }
-    const provider = new Provider({
-        sequencer: {
-            network: NetworkName.SN_MAIN,
-        },
+    const provider = new RpcProvider({
+        nodeUrl: constants.NetworkName.SN_MAIN
     });
     const account0 = new Account(
         provider,