diff --git a/readme/ImplementingRules.scalatex b/readme/ImplementingRules.scalatex
index 9e5c36d37..c2fc84b73 100644
--- a/readme/ImplementingRules.scalatex
+++ b/readme/ImplementingRules.scalatex
@@ -123,7 +123,7 @@
       To run a rule, users execute @code{scalafix --rules MyRule}.
       Multiple rules can be composed into a single rule.
       For example, the migration for Dotty may involve @sect.ref{ProcedureSyntax},
-      @sect.ref{ExplicitUnit}, @sect.ref{DottyVarArgPattern}, @sect.ref{ExplicitReturnTypes}
+      @sect.ref{ExplicitUnit}, @sect.ref{DottyVarArgPattern}, @sect.ref{ExplicitResultTypes}
       and a few other rules. It is possible to combine all of those rules
       into a single @code{Dotty} rule so users can run
       @code{scalafix --rules Dotty}.
diff --git a/readme/Rules.scalatex b/readme/Rules.scalatex
index 9dfe8eb15..187650650 100644
--- a/readme/Rules.scalatex
+++ b/readme/Rules.scalatex
@@ -29,12 +29,12 @@
     @h3{Configuration}
 
     @config
-      explicitReturnTypes.memberKind = [Val, Def, Var]
-      explicitReturnTypes.memberVisibility = [Public, Protected]
+      ExplicitResultTypes.memberKind = [Val, Def, Var]
+      ExplicitResultTypes.memberVisibility = [Public, Protected]
       // Experimental, shorten fully qualified names and insert missing imports
       // By default, names are fully qualified and prefixed with _root_.
       unsafeShortenNames = true // false by default.
-      explicitReturnTypes.unsafeShortenNames = true // false by default.
+      ExplicitResultTypes.unsafeShortenNames = true // false by default.
 
     @h3{Known limitations}
 
@@ -52,7 +52,7 @@
         true with @code{unsafeShortenNames=true}, but may happen by default
         for path dependent types.
 
-  @sect{ExplicitReturnTypes}
+  @sect{ExplicitResultTypes}
     This rule has been renamed into @sect.ref{ExplicitResultTypes}
 
   @sect(RemoveUnusedImports.toString)
diff --git a/scalafix-core/shared/src/main/scala/scalafix/internal/rule/ExplicitResultTypes.scala b/scalafix-core/shared/src/main/scala/scalafix/internal/rule/ExplicitResultTypes.scala
index efc946cdd..3662dd84b 100644
--- a/scalafix-core/shared/src/main/scala/scalafix/internal/rule/ExplicitResultTypes.scala
+++ b/scalafix-core/shared/src/main/scala/scalafix/internal/rule/ExplicitResultTypes.scala
@@ -32,8 +32,9 @@ case class ExplicitResultTypes(
   def this(index: SemanticdbIndex) =
     this(index, ExplicitResultTypesConfig.default)
   override def init(config: Conf): Configured[Rule] =
-    config
-      .getOrElse("explicitReturnTypes")(ExplicitResultTypesConfig.default)
+    config // Support deprecated explicitReturnTypes config
+      .getOrElse("explicitReturnTypes", "ExplicitResultTypes")(
+        ExplicitResultTypesConfig.default)
       .map(c => ExplicitResultTypes(index, c))
 
   // Don't explicitly annotate vals when the right-hand body is a single call
diff --git a/scalafix-tests/input/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesBase.scala b/scalafix-tests/input/src/main/scala/test/explicitResultTypes/ExplicitResultTypesBase.scala
similarity index 90%
rename from scalafix-tests/input/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesBase.scala
rename to scalafix-tests/input/src/main/scala/test/explicitResultTypes/ExplicitResultTypesBase.scala
index f9b78b45b..6065a7764 100644
--- a/scalafix-tests/input/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesBase.scala
+++ b/scalafix-tests/input/src/main/scala/test/explicitResultTypes/ExplicitResultTypesBase.scala
@@ -1,9 +1,9 @@
 /*
 rules = ExplicitResultTypes
-explicitReturnTypes.memberKind = [Val, Def, Var]
-explicitReturnTypes.memberVisibility = [Public, Protected]
+ExplicitResultTypes.memberKind = [Val, Def, Var]
+ExplicitResultTypes.memberVisibility = [Public, Protected]
  */
-package test.explicitReturnTypes
+package test.explicitResultTypes
 
 import scala.language.implicitConversions
 
diff --git a/scalafix-tests/input/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesPathDependent.scala b/scalafix-tests/input/src/main/scala/test/explicitResultTypes/ExplicitResultTypesPathDependent.scala
similarity index 88%
rename from scalafix-tests/input/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesPathDependent.scala
rename to scalafix-tests/input/src/main/scala/test/explicitResultTypes/ExplicitResultTypesPathDependent.scala
index 682d521a2..197b00488 100644
--- a/scalafix-tests/input/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesPathDependent.scala
+++ b/scalafix-tests/input/src/main/scala/test/explicitResultTypes/ExplicitResultTypesPathDependent.scala
@@ -1,7 +1,7 @@
 /*
 rules = ExplicitResultTypes
  */
-package test.explicitReturnTypes
+package test.explicitResultTypes
 
 object ExplicitResultTypesPathDependent {
   class Path {
diff --git a/scalafix-tests/input/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesShort.scala b/scalafix-tests/input/src/main/scala/test/explicitResultTypes/ExplicitResultTypesShort.scala
similarity index 87%
rename from scalafix-tests/input/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesShort.scala
rename to scalafix-tests/input/src/main/scala/test/explicitResultTypes/ExplicitResultTypesShort.scala
index 4f4a15c3a..f33726598 100644
--- a/scalafix-tests/input/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesShort.scala
+++ b/scalafix-tests/input/src/main/scala/test/explicitResultTypes/ExplicitResultTypesShort.scala
@@ -1,8 +1,8 @@
 /*
 rules = ExplicitResultTypes
-explicitReturnTypes.unsafeShortenNames = true
+ExplicitResultTypes.unsafeShortenNames = true
  */
-package test.explicitReturnTypes
+package test.explicitResultTypes
 
 import scala.language.implicitConversions
 
diff --git a/scalafix-tests/input/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesSingleton.scala b/scalafix-tests/input/src/main/scala/test/explicitResultTypes/ExplicitResultTypesSingleton.scala
similarity index 88%
rename from scalafix-tests/input/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesSingleton.scala
rename to scalafix-tests/input/src/main/scala/test/explicitResultTypes/ExplicitResultTypesSingleton.scala
index a295cb56f..18d4d8d55 100644
--- a/scalafix-tests/input/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesSingleton.scala
+++ b/scalafix-tests/input/src/main/scala/test/explicitResultTypes/ExplicitResultTypesSingleton.scala
@@ -1,7 +1,7 @@
 /*
 rules = ExplicitResultTypes
  */
-package test.explicitReturnTypes
+package test.explicitResultTypes
 
 object ExplicitResultTypesSingleton {
   implicit val default = ExplicitResultTypesSingleton
diff --git a/scalafix-tests/output/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesBase.scala b/scalafix-tests/output/src/main/scala/test/explicitResultTypes/ExplicitResultTypesBase.scala
similarity index 95%
rename from scalafix-tests/output/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesBase.scala
rename to scalafix-tests/output/src/main/scala/test/explicitResultTypes/ExplicitResultTypesBase.scala
index 42604e5f9..855c9d737 100644
--- a/scalafix-tests/output/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesBase.scala
+++ b/scalafix-tests/output/src/main/scala/test/explicitResultTypes/ExplicitResultTypesBase.scala
@@ -1,4 +1,4 @@
-package test.explicitReturnTypes
+package test.explicitResultTypes
 
 import scala.language.implicitConversions
 
@@ -44,7 +44,7 @@ object ExplicitResultTypesBase {
     object `->` {
       def unapply[S](in: (S, S)): Option[(S, S)] = Some(in)
     }
-    val `→`: _root_.test.explicitReturnTypes.ExplicitResultTypesBase.unicode.->.type = `->`
+    val `→`: _root_.test.explicitResultTypes.ExplicitResultTypesBase.unicode.->.type = `->`
   }
 }
 
diff --git a/scalafix-tests/output/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesPathDependent.scala b/scalafix-tests/output/src/main/scala/test/explicitResultTypes/ExplicitResultTypesPathDependent.scala
similarity index 59%
rename from scalafix-tests/output/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesPathDependent.scala
rename to scalafix-tests/output/src/main/scala/test/explicitResultTypes/ExplicitResultTypesPathDependent.scala
index be2cd3fa1..b016793a5 100644
--- a/scalafix-tests/output/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesPathDependent.scala
+++ b/scalafix-tests/output/src/main/scala/test/explicitResultTypes/ExplicitResultTypesPathDependent.scala
@@ -1,11 +1,11 @@
-package test.explicitReturnTypes
+package test.explicitResultTypes
 
 object ExplicitResultTypesPathDependent {
   class Path {
     class B { class C }
-    implicit val x: _root_.test.explicitReturnTypes.ExplicitResultTypesPathDependent.Path#B = new B
+    implicit val x: _root_.test.explicitResultTypes.ExplicitResultTypesPathDependent.Path#B = new B
     implicit val y: x.C = new x.C
     def gimme(yy: x.C) = ???; gimme(y)
   }
-  implicit val b: _root_.test.explicitReturnTypes.ExplicitResultTypesPathDependent.Path#B = new Path().x
+  implicit val b: _root_.test.explicitResultTypes.ExplicitResultTypesPathDependent.Path#B = new Path().x
 }
diff --git a/scalafix-tests/output/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesShort.scala b/scalafix-tests/output/src/main/scala/test/explicitResultTypes/ExplicitResultTypesShort.scala
similarity index 95%
rename from scalafix-tests/output/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesShort.scala
rename to scalafix-tests/output/src/main/scala/test/explicitResultTypes/ExplicitResultTypesShort.scala
index 4138a5228..d898da508 100644
--- a/scalafix-tests/output/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesShort.scala
+++ b/scalafix-tests/output/src/main/scala/test/explicitResultTypes/ExplicitResultTypesShort.scala
@@ -1,4 +1,4 @@
-package test.explicitReturnTypes
+package test.explicitResultTypes
 
 import scala.language.implicitConversions
 
diff --git a/scalafix-tests/output/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesSingleton.scala b/scalafix-tests/output/src/main/scala/test/explicitResultTypes/ExplicitResultTypesSingleton.scala
similarity index 59%
rename from scalafix-tests/output/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesSingleton.scala
rename to scalafix-tests/output/src/main/scala/test/explicitResultTypes/ExplicitResultTypesSingleton.scala
index 8b9aa54a9..9bb5c81ca 100644
--- a/scalafix-tests/output/src/main/scala/test/explicitReturnTypes/ExplicitResultTypesSingleton.scala
+++ b/scalafix-tests/output/src/main/scala/test/explicitResultTypes/ExplicitResultTypesSingleton.scala
@@ -1,8 +1,8 @@
-package test.explicitReturnTypes
+package test.explicitResultTypes
 
 object ExplicitResultTypesSingleton {
-  implicit val default: _root_.test.explicitReturnTypes.ExplicitResultTypesSingleton.type = ExplicitResultTypesSingleton
-  implicit val singleton: _root_.test.explicitReturnTypes.ExplicitResultTypesSingleton2.Singleton.type = ExplicitResultTypesSingleton2.Singleton
+  implicit val default: _root_.test.explicitResultTypes.ExplicitResultTypesSingleton.type = ExplicitResultTypesSingleton
+  implicit val singleton: _root_.test.explicitResultTypes.ExplicitResultTypesSingleton2.Singleton.type = ExplicitResultTypesSingleton2.Singleton
 }
 object ExplicitResultTypesSingleton2 {
   object Singleton