diff --git a/packages/contracts-bedrock/scripts/checks/semver-natspec/main.go b/packages/contracts-bedrock/scripts/checks/semver-natspec/main.go
index d1e2153c02ef..c6650d9bc2b7 100644
--- a/packages/contracts-bedrock/scripts/checks/semver-natspec/main.go
+++ b/packages/contracts-bedrock/scripts/checks/semver-natspec/main.go
@@ -63,6 +63,7 @@ func run() error {
 
 	artifactsDir := filepath.Join(cwd, "forge-artifacts")
 	srcDir := filepath.Join(cwd, "src")
+	testDir := filepath.Join(cwd, "test")
 
 	artifactFiles, err := glob(artifactsDir, ".json")
 	if err != nil {
@@ -72,6 +73,10 @@ func run() error {
 	if err != nil {
 		return fmt.Errorf("failed to get contract files: %w", err)
 	}
+	testFiles, err := glob(testDir, ".sol")
+	if err != nil {
+		return fmt.Errorf("failed to get test files: %w", err)
+	}
 
 	var hasErr int32
 	var outMtx sync.Mutex
@@ -129,8 +134,12 @@ func run() error {
 				return
 			}
 
-			contractPath := contractFiles[contractName]
-			if contractPath == "" {
+			var contractPath string
+			if path, ok := contractFiles[contractName]; ok {
+				contractPath = path
+			} else if path, ok := testFiles[contractName]; ok {
+				contractPath = path
+			} else {
 				fail("%s: Source file not found", contractName)
 				return
 			}
diff --git a/packages/contracts-bedrock/test/L2/SuperchainERC20.t.sol b/packages/contracts-bedrock/test/L2/SuperchainERC20.t.sol
index bc5785901d14..b4909bf26134 100644
--- a/packages/contracts-bedrock/test/L2/SuperchainERC20.t.sol
+++ b/packages/contracts-bedrock/test/L2/SuperchainERC20.t.sol
@@ -18,16 +18,7 @@ import { BeaconProxy } from "@openzeppelin/contracts-v5/proxy/beacon/BeaconProxy
 // Target contract
 import { SuperchainERC20, ISuperchainERC20Extension } from "src/L2/SuperchainERC20.sol";
 import { ISuperchainERC20Errors } from "src/L2/interfaces/ISuperchainERC20.sol";
-
-contract SuperchainERC20Implementation is SuperchainERC20 {
-    function name() public pure override returns (string memory) {
-        return "SuperchainERC20";
-    }
-
-    function symbol() public pure override returns (string memory) {
-        return "SCE";
-    }
-}
+import { SuperchainERC20ImplementationMock } from "test/mocks/SuperchainERC20ImplementationMock.sol";
 
 /// @title SuperchainERC20Test
 /// @notice Contract for testing the SuperchainERC20 contract.
@@ -40,7 +31,7 @@ contract SuperchainERC20Test is Test {
 
     /// @notice Sets up the test suite.
     function setUp() public {
-        superchainERC20 = new SuperchainERC20Implementation();
+        superchainERC20 = new SuperchainERC20ImplementationMock();
     }
 
     /// @notice Helper function to setup a mock and expect a call to it.
diff --git a/packages/contracts-bedrock/test/mocks/SuperchainERC20ImplementationMock.sol b/packages/contracts-bedrock/test/mocks/SuperchainERC20ImplementationMock.sol
new file mode 100644
index 000000000000..c4eb67259e38
--- /dev/null
+++ b/packages/contracts-bedrock/test/mocks/SuperchainERC20ImplementationMock.sol
@@ -0,0 +1,20 @@
+// SPDX-License-Identifier: MIT
+pragma solidity 0.8.25;
+
+import { SuperchainERC20 } from "src/L2/SuperchainERC20.sol";
+
+/// @title SuperchainERC20ImplementationMock
+/// @notice Mock contract just to create tests over an implementation of the SuperchainERC20 abstract contract.
+contract SuperchainERC20ImplementationMock is SuperchainERC20 {
+    /// @notice Semantic version.
+    /// @custom:semver 1.0.0-beta.1
+    string public constant override version = "1.0.0-beta.1";
+
+    function name() public pure override returns (string memory) {
+        return "SuperchainERC20";
+    }
+
+    function symbol() public pure override returns (string memory) {
+        return "SCE";
+    }
+}