diff --git a/ethers/tests/eip712.rs b/ethers/tests/eip712.rs
index 869bb635..218b0105 100644
--- a/ethers/tests/eip712.rs
+++ b/ethers/tests/eip712.rs
@@ -39,9 +39,10 @@ async fn test_derive_eip712() {
     }
 
     // get ABI and bytecode for the DeriveEip712Test contract
-    let path = PathBuf::from(env!("CARGO_MANIFEST_DIR")).join("tests");
+    const PATH: &str = concat!(env!("CARGO_MANIFEST_DIR"), "/tests/DeriveEip712Test.sol");
     Solc::find_or_install_svm_version("0.6.0").unwrap(); // install solc
-    let result = Solc::default().compile_source(path).unwrap();
+    let result = Solc::default().compile_source(PATH).unwrap();
+    eprintln!("{result:#?}");
     let (abi, bytecode, _) = result
         .find("DeriveEip712Test")
         .expect("failed to get DeriveEip712Test contract")