diff --git a/records.cabal b/records.cabal
--- a/records.cabal
+++ b/records.cabal
@@ -1,5 +1,5 @@
 Name:          records
-Version:       0.1.0.0
+Version:       0.1.1.0
 Cabal-Version: >= 1.2.3
 Build-Type:    Simple
 License:       BSD3
diff --git a/src/Data/Record/Combinators.hs b/src/Data/Record/Combinators.hs
--- a/src/Data/Record/Combinators.hs
+++ b/src/Data/Record/Combinators.hs
@@ -18,8 +18,13 @@
     map,
     zipWith,
 
-    -- * Modification
+    -- * Modification of fields
+    {-FIXME:
+        Actually, all applicative functor operations except repeat are also about modification of
+        fields.
+    -}
     modify,
+    (///),
 
     -- * Conversion
     -- FIXME: maybe don’t use the term “conversion” because of “record conversion”
@@ -251,7 +256,9 @@
                -- ^
     zipWith fun argRec1 argRec2 = repeat fun <<*>> argRec1 <<*>> argRec2
 
-    -- * Modification
+    -- * Modification of multiple fields
+    infixl 1 ///
+
     {-|
         Modifies a record by changing some of its field values. The first argument of @modify@ is
         called the modification record, and the second argument is called the data record. The
@@ -307,6 +314,23 @@
     onInit :: (rec                    style -> rec                    style) ->
               ((rec :& name ::: sort) style -> (rec :& name ::: sort) style)
     onInit fun (rec :& field) = fun rec :& field
+
+    {-|
+        Overwrites the values of multiple record fields. The first argument is the source record,
+        and the second argument lists the names of the fields to be modified together with their new
+        values.
+    -}
+    (///) :: (TypeFun style,
+              Record (Domain style) rec,
+              Record (Domain style) replRec,
+              Convertible rec replRec)
+          => rec style
+             -- ^
+          -> replRec style
+             -- ^
+          -> rec style
+             -- ^
+    rec /// replRec = modify (map (WrapApp const) replRec) rec
 
     -- * Conversion
     -- |Converts a record whose style is a constant function into the list of its field values.