diff --git a/packages/safe-chain/src/registryProxy/ramaProxy/createRamaProxy.spec.js b/packages/safe-chain/src/registryProxy/ramaProxy/createRamaProxy.spec.js
index e0c6eb8..a6ac0ad 100644
--- a/packages/safe-chain/src/registryProxy/ramaProxy/createRamaProxy.spec.js
+++ b/packages/safe-chain/src/registryProxy/ramaProxy/createRamaProxy.spec.js
@@ -24,6 +24,7 @@ mock.module("node:child_process", {
 });
 
 const mockExistsSync = mock.fn(() => true);
+const mockWriteFile = mock.fn(() => {});
 const mockMkdtempSync = mock.fn(() => "/tmp/safe-chain-proxy-abc");
 const mockReadFile = mock.fn(
   (/** @type {string} */ path, /** @type {string} */ _encoding, /** @type {Function} */ cb) => {
@@ -42,6 +43,7 @@ mock.module("node:fs", {
     existsSync: mockExistsSync,
     mkdtempSync: mockMkdtempSync,
     readFile: mockReadFile,
+    writeFile: mockWriteFile,
   },
 });
 
@@ -53,6 +55,8 @@ mock.module("../../config/settings.js", {
   namedExports: {
     getLoggingLevel: mock.fn(() => "default"),
     LOGGING_VERBOSE: "verbose",
+    getMinimumPackageAgeHours: () => 48,
+    skipMinimumPackageAge: () => false,
   },
 });