diff --git a/src/constants/fixed.ts b/src/constants/fixed.ts
index 882887f..1d01e78 100644
--- a/src/constants/fixed.ts
+++ b/src/constants/fixed.ts
@@ -17,3 +17,5 @@ export let BIG_INT_ONE = BigInt.fromI32(1);
 export let BIG_INT_1E3 = BigInt.fromI32(1000);
 
 export let BYTES_EMPTY = Bytes.empty();
+
+export let V2_1_FUEL_FIX_BLOCK = BigInt.fromI32(56450784); // This is a dummy number and would be replaced with the actual blockheight after our contract upgrade
diff --git a/src/mappings/v2.1/economicsFactory.ts b/src/mappings/v2.1/economicsFactory.ts
index 232bfdd..319420b 100644
--- a/src/mappings/v2.1/economicsFactory.ts
+++ b/src/mappings/v2.1/economicsFactory.ts
@@ -126,6 +126,7 @@ export function handleIntegratorToppedUp(e: IntegratorToppedUp): void {
 
   integrator.totalTopUp = totalTopUp;
   integrator.totalTopUpUSD = totalTopUpUSD;
+  integrator.price = totalTopUpUSD.div(totalTopUp);
 
   integrator.topUpCount = integrator.topUpCount.plus(BIG_INT_ONE);
   integratorDay.topUpCount = integratorDay.topUpCount.plus(BIG_INT_ONE);