diff --git a/README.md b/README.md
index 038007f4..9ad9d3f1 100644
--- a/README.md
+++ b/README.md
@@ -35,7 +35,7 @@ This repository contains the following examples:
   - [x] [Deploy from contract](./examples/contracts/examples/deploy_from_contract.rs)
   - [x] [Interact with ABI](./examples/contracts/examples/interact_with_abi.rs)
 - [x] Fillers (Middleware)
-  - [x] [Gas filler](./examples/fillers/examples/gas_filler.rs) 
+  - [x] [Gas estimation filler](./examples/fillers/examples/gas_filler.rs) 
   - [x] [Nonce management filler](./examples/fillers/examples/nonce_filler.rs)
   - [x] [Recommended fillers](./examples/fillers/examples/recommended_fillers.rs)
   - [x] [Signer management filler](./examples/fillers/examples/signer_filler.rs)
diff --git a/examples/fillers/examples/nonce_management_filler.rs b/examples/fillers/examples/nonce_filler.rs
similarity index 100%
rename from examples/fillers/examples/nonce_management_filler.rs
rename to examples/fillers/examples/nonce_filler.rs