diff --git a/contracts/AdminContract.sol b/contracts/AdminContract.sol
index c41d3f0..0879563 100644
--- a/contracts/AdminContract.sol
+++ b/contracts/AdminContract.sol
@@ -22,7 +22,7 @@ contract AdminContract is IAdminContract, UUPSUpgradeable, OwnableUpgradeable, A
 
 	uint256 public constant BORROWING_FEE_DEFAULT = 383_561_643_835_616; // 2% / (365 / 7)
 	uint256 public constant CCR_DEFAULT = 0; // 0%
-	uint256 public constant MCR_DEFAULT = 1_052_631_578_950_000_000; // (100 / 95) %
+	uint256 public constant MCR_DEFAULT = 1_052_631_578_947_368_421; // (100 / 95) %
 	uint256 public constant MIN_NET_DEBT_DEFAULT = 2_000 ether;
 	uint256 public constant MINT_CAP_DEFAULT = 1_000_000 ether; // 1 million TRI
 	uint256 public constant PERCENT_DIVISOR_DEFAULT = 200; // dividing by 200 yields 0.5%
diff --git a/test/trinity/AdminContractTest.js b/test/trinity/AdminContractTest.js
index b550cd2..84fc712 100644
--- a/test/trinity/AdminContractTest.js
+++ b/test/trinity/AdminContractTest.js
@@ -87,7 +87,7 @@ contract("AdminContract", async accounts => {
 	it("Formula Checks: Call every function with default value, Should match default values", async () => {
 		await adminContract.setBorrowingFee(ZERO_ADDRESS, "383561643835616")
 		await adminContract.setCCR(ZERO_ADDRESS, "0")
-		await adminContract.setMCR(ZERO_ADDRESS, "1052631578950000000")
+		await adminContract.setMCR(ZERO_ADDRESS, "1052631578947368421")
 		await adminContract.setMinNetDebt(ZERO_ADDRESS, dec(2_000, 18))
 		await adminContract.setMintCap(ZERO_ADDRESS, dec(1_000_000, 18))
 		await adminContract.setPercentDivisor(ZERO_ADDRESS, 200)