diff --git a/pages/protocol/rubicon-market/contract-overview.en.mdx b/pages/protocol/rubicon-market/contract-overview.en.mdx
index 4d8de11..620a763 100644
--- a/pages/protocol/rubicon-market/contract-overview.en.mdx
+++ b/pages/protocol/rubicon-market/contract-overview.en.mdx
@@ -220,7 +220,7 @@ function getOfferCount(ERC20 sell_gem, ERC20 buy_gem)
 
 Returns the number of offers in the order book for a specified pair.
 
-### getFeeBPS()
+### protocolFee()
 
 ```solidity copy
     function protocolFee() 
@@ -229,7 +229,7 @@ Returns the number of offers in the order book for a specified pair.
         returns (uint256)
 ```
 
-Returns the current protocol fee.
+Returns the current protocol fee. Return value is an integer at this precision (1 / 100,000 or 0.001%).
 
 ### makerFee()
 
@@ -240,7 +240,7 @@ function makerFee()
     returns (uint256)
 ```
 
-Returns the current maker fee.
+Returns the current maker fee. Return value is an integer at this precision (1 / 100,000 or 0.001%).
 
 ## Events
 
diff --git a/pages/protocol/rubicon-market/contract-overview.mdx b/pages/protocol/rubicon-market/contract-overview.mdx
index b2ffcd5..479f596 100644
--- a/pages/protocol/rubicon-market/contract-overview.mdx
+++ b/pages/protocol/rubicon-market/contract-overview.mdx
@@ -259,6 +259,8 @@ function getOfferCount(ERC20 sell_gem, ERC20 buy_gem)
 
 Returns the number of offers in the order book for a specified pair.
 
+### protocolFee()
+
 ```solidity copy
     function protocolFee() 
         public
@@ -266,7 +268,7 @@ Returns the number of offers in the order book for a specified pair.
         returns (uint256)
 ```
 
-Returns the current protocol fee.
+Returns the current protocol fee. Return value is an integer at this precision (1 / 100,000 or 0.001%).
 
 ### makerFee()
 
@@ -277,7 +279,7 @@ function makerFee()
     returns (uint256)
 ```
 
-Returns the current maker fee.
+Returns the current maker fee. Return value is an integer at this precision (1 / 100,000 or 0.001%).
 
 ## Key Events
 
diff --git a/pages/protocol/rubicon-market/fees.en.mdx b/pages/protocol/rubicon-market/fees.en.mdx
index 6053bfb..ada82ed 100644
--- a/pages/protocol/rubicon-market/fees.en.mdx
+++ b/pages/protocol/rubicon-market/fees.en.mdx
@@ -35,7 +35,7 @@ Use these view functions to query the fee values.
         returns (uint256)
 ```
 
-Returns the current protocol fee.
+Returns the current protocol fee. Return value is an integer at this precision (1 / 100,000 or 0.001%).
 
 ```solidity copy
 function makerFee() 
@@ -44,7 +44,7 @@ function makerFee()
     returns (uint256)
 ```
 
-Returns the current maker fee.
+Returns the current maker fee. Return value is an integer at this precision (1 / 100,000 or 0.001%).
 
 ### Calculating Fees for a Trade
 
diff --git a/pages/protocol/rubicon-market/fees.mdx b/pages/protocol/rubicon-market/fees.mdx
index 6053bfb..ada82ed 100644
--- a/pages/protocol/rubicon-market/fees.mdx
+++ b/pages/protocol/rubicon-market/fees.mdx
@@ -35,7 +35,7 @@ Use these view functions to query the fee values.
         returns (uint256)
 ```
 
-Returns the current protocol fee.
+Returns the current protocol fee. Return value is an integer at this precision (1 / 100,000 or 0.001%).
 
 ```solidity copy
 function makerFee() 
@@ -44,7 +44,7 @@ function makerFee()
     returns (uint256)
 ```
 
-Returns the current maker fee.
+Returns the current maker fee. Return value is an integer at this precision (1 / 100,000 or 0.001%).
 
 ### Calculating Fees for a Trade