diff --git a/src/Miningcore/Crypto/Hashing/Progpow/Phihash/PhihashLight.cs b/src/Miningcore/Crypto/Hashing/Progpow/Phihash/PhihashLight.cs
index 8007dd08c..cb8194a6b 100644
--- a/src/Miningcore/Crypto/Hashing/Progpow/Phihash/PhihashLight.cs
+++ b/src/Miningcore/Crypto/Hashing/Progpow/Phihash/PhihashLight.cs
@@ -23,7 +23,7 @@ public void Dispose()
             value.Dispose();
     }
 
-    public async Task<IProgpowCache> GetCacheAsync(ILogger logger, int block)
+    public async Task<IProgpowCache> GetCacheAsync(ILogger logger, int block, CancellationToken ct)
     {
         var epoch = block / PhicoinConstants.EpochLength;
         Cache result;