diff --git a/lib/utils/ens-cache.test.js b/lib/utils/ens-cache.test.js
--- a/lib/utils/ens-cache.test.js
+++ b/lib/utils/ens-cache.test.js
@@ -62,7 +62,9 @@
       return;
     }
     const timesLookupAddressCalledBefore = timesLookupAddressCalled;
-    const ashoatEthResult = await ensCache.getNameForAddress(ashoatAddr);
+    const ashoatEthResult = await ensCache.getNameForAddress(
+      ashoatAddr.toUpperCase(),
+    );
     expect(ashoatEthResult).toBe(ashoatDotEth);
     expect(timesLookupAddressCalled).toBe(timesLookupAddressCalledBefore);
   });