diff --git a/contracts/main/CurveTwocrypto.vy b/contracts/main/CurveTwocrypto.vy
index 18197f6..e847965 100644
--- a/contracts/main/CurveTwocrypto.vy
+++ b/contracts/main/CurveTwocrypto.vy
@@ -541,7 +541,7 @@ def add_liquidity(
         self.mint(receiver, d_token)
         self.admin_lp_virtual_balance += unsafe_div(ADMIN_FEE * d_token_fee, 10**10)
 
-        price_scale = self.tweak_price(A_gamma, xp, D)
+        price_scale = self.tweak_price(A_gamma, xp, D, d_token_fee/2)
 
     else: