diff --git a/Cargo.toml b/Cargo.toml
index d559608..f97bd73 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,7 +6,7 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-ethers-core = "=2.0.7"
+ethers-core = { git = "https://github.com/scroll-tech/ethers-rs.git", branch = "v2.0.7", features = ["scroll"] }
 itertools = "0.10.5"
 hash-circuit = { package = "poseidon-circuit", git = "https://github.com/scroll-tech/poseidon-circuit.git", branch = "main" }
 halo2_proofs = { git = "https://github.com/privacy-scaling-explorations/halo2.git", tag = "v2022_09_10" }