diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6075b58b0..23d633774 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,8 +3,8 @@
 ## Master (Unreleased)
 
 - Add support for `assert_empty`, `assert_not_empty` and `refute_empty` to `RSpec/Rails/MinitestAssertions`. ([@ydah])
-- Support correcting `assert_nil` and `refute_nil` in `RSpec/Rails/MinitestAssertions`. ([@G-Rath])
-- Support correcting `assert_not_equal` and `assert_not_equal` in `RSpec/Rails/MinitestAssertions`. ([@G-Rath])
+- Support correcting `*_includes` assertions in `RSpec/Rails/MinitestAssertions`. ([@G-Rath])
+- Support correcting `assert_not_equal` and `assert_not_nil` in `RSpec/Rails/MinitestAssertions`. ([@G-Rath])
 - Fix a false positive for `RSpec/ExpectActual` when used with rspec-rails routing matchers. ([@naveg])
 - Add new `RSpec/RepeatedSubjectCall` cop. ([@drcapulet])
 
diff --git a/docs/modules/ROOT/pages/cops_rspec_rails.adoc b/docs/modules/ROOT/pages/cops_rspec_rails.adoc
index 477cd1fe8..cd6fd7819 100644
--- a/docs/modules/ROOT/pages/cops_rspec_rails.adoc
+++ b/docs/modules/ROOT/pages/cops_rspec_rails.adoc
@@ -255,6 +255,7 @@ Check if using Minitest matchers.
 # bad
 assert_equal(a, b)
 assert_equal a, b, "must be equal"
+assert_not_includes a, b
 refute_equal(a, b)
 assert_nil a
 refute_empty(b)
@@ -262,6 +263,7 @@ refute_empty(b)
 # good
 expect(b).to eq(a)
 expect(b).to(eq(a), "must be equal")
+expect(a).not_to include(b)
 expect(b).not_to eq(a)
 expect(a).to eq(nil)
 expect(a).not_to be_empty
diff --git a/lib/rubocop/cop/rspec/rails/minitest_assertions.rb b/lib/rubocop/cop/rspec/rails/minitest_assertions.rb
index dab19a926..897300543 100644
--- a/lib/rubocop/cop/rspec/rails/minitest_assertions.rb
+++ b/lib/rubocop/cop/rspec/rails/minitest_assertions.rb
@@ -10,6 +10,7 @@ module Rails
         #   # bad
         #   assert_equal(a, b)
         #   assert_equal a, b, "must be equal"
+        #   assert_not_includes a, b
         #   refute_equal(a, b)
         #   assert_nil a
         #   refute_empty(b)
@@ -17,6 +18,7 @@ module Rails
         #   # good
         #   expect(b).to eq(a)
         #   expect(b).to(eq(a), "must be equal")
+        #   expect(a).not_to include(b)
         #   expect(b).not_to eq(a)
         #   expect(a).to eq(nil)
         #   expect(a).not_to be_empty
@@ -28,11 +30,14 @@ class MinitestAssertions < Base
           RESTRICT_ON_SEND = %i[
             assert_equal
             assert_not_equal
+            assert_includes
+            assert_not_includes
             assert_nil
             assert_not_nil
             assert_empty
             assert_not_empty
             refute_equal
+            refute_includes
             refute_nil
             refute_empty
           ].freeze
@@ -42,6 +47,11 @@ class MinitestAssertions < Base
             (send nil? {:assert_equal :assert_not_equal :refute_equal} $_ $_ $_?)
           PATTERN
 
+          # @!method minitest_includes(node)
+          def_node_matcher :minitest_includes, <<~PATTERN
+            (send nil? {:assert_includes :assert_not_includes :refute_includes} $_ $_ $_?)
+          PATTERN
+
           # @!method minitest_nil(node)
           def_node_matcher :minitest_nil, <<~PATTERN
             (send nil? {:assert_nil :assert_not_nil :refute_nil} $_ $_?)
@@ -52,12 +62,17 @@ class MinitestAssertions < Base
             (send nil? {:assert_empty :assert_not_empty :refute_empty} $_ $_?)
           PATTERN
 
-          def on_send(node) # rubocop:disable Metrics/MethodLength
+          def on_send(node) # rubocop:disable Metrics/MethodLength, Metrics/AbcSize
             minitest_equal(node) do |expected, actual, failure_message|
               on_assertion(node, EqualAssertion.new(expected, actual,
                                                     failure_message.first))
             end
 
+            minitest_includes(node) do |collection, expected, failure_message|
+              on_assertion(node, IncludesAssertion.new(collection, expected,
+                                                       failure_message.first))
+            end
+
             minitest_nil(node) do |actual, failure_message|
               on_assertion(node, NilAssertion.new(actual,
                                                   failure_message.first))
@@ -99,6 +114,28 @@ def replaced(node)
             end
           end
 
+          # :nodoc:
+          class IncludesAssertion
+            def initialize(collection, expected, fail_message)
+              @collection = collection
+              @expected = expected
+              @fail_message = fail_message
+            end
+
+            def replaced(node)
+              a_source = @collection.source
+              b_source = @expected.source
+
+              runner = node.method?(:assert_includes) ? 'to' : 'not_to'
+              if @fail_message.nil?
+                "expect(#{a_source}).#{runner} include(#{b_source})"
+              else
+                "expect(#{a_source}).#{runner}(include(#{b_source})," \
+                  " #{@fail_message.source})"
+              end
+            end
+          end
+
           # :nodoc:
           class NilAssertion
             def initialize(actual, fail_message)
diff --git a/spec/rubocop/cop/rspec/rails/minitest_assertions_spec.rb b/spec/rubocop/cop/rspec/rails/minitest_assertions_spec.rb
index a4217fd24..7b5df9b1a 100644
--- a/spec/rubocop/cop/rspec/rails/minitest_assertions_spec.rb
+++ b/spec/rubocop/cop/rspec/rails/minitest_assertions_spec.rb
@@ -84,6 +84,92 @@
     end
   end
 
+  context 'with includes assertions' do
+    it 'registers an offense when using `assert_includes`' do
+      expect_offense(<<~RUBY)
+        assert_includes(a, b)
+        ^^^^^^^^^^^^^^^^^^^^^ Use `expect(a).to include(b)`.
+      RUBY
+
+      expect_correction(<<~RUBY)
+        expect(a).to include(b)
+      RUBY
+    end
+
+    it 'registers an offense when using `assert_includes` with ' \
+       'no parentheses' do
+      expect_offense(<<~RUBY)
+        assert_includes a, b
+        ^^^^^^^^^^^^^^^^^^^^ Use `expect(a).to include(b)`.
+      RUBY
+
+      expect_correction(<<~RUBY)
+        expect(a).to include(b)
+      RUBY
+    end
+
+    it 'registers an offense when using `assert_includes` with ' \
+       'failure message' do
+      expect_offense(<<~RUBY)
+        assert_includes a, b, "must be include"
+        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `expect(a).to(include(b), "must be include")`.
+      RUBY
+
+      expect_correction(<<~RUBY)
+        expect(a).to(include(b), "must be include")
+      RUBY
+    end
+
+    it 'registers an offense when using `assert_includes` with ' \
+       'multi-line arguments' do
+      expect_offense(<<~RUBY)
+        assert_includes(a,
+        ^^^^^^^^^^^^^^^^^^ Use `expect(a).to(include(b), "must be include")`.
+                      b,
+                      "must be include")
+      RUBY
+
+      expect_correction(<<~RUBY)
+        expect(a).to(include(b), "must be include")
+      RUBY
+    end
+
+    it 'registers an offense when using `assert_not_includes`' do
+      expect_offense(<<~RUBY)
+        assert_not_includes a, b
+        ^^^^^^^^^^^^^^^^^^^^^^^^ Use `expect(a).not_to include(b)`.
+      RUBY
+
+      expect_correction(<<~RUBY)
+        expect(a).not_to include(b)
+      RUBY
+    end
+
+    it 'registers an offense when using `refute_includes`' do
+      expect_offense(<<~RUBY)
+        refute_includes a, b
+        ^^^^^^^^^^^^^^^^^^^^ Use `expect(a).not_to include(b)`.
+      RUBY
+
+      expect_correction(<<~RUBY)
+        expect(a).not_to include(b)
+      RUBY
+    end
+
+    it 'does not register an offense when using `expect(a).to include(b)`' do
+      expect_no_offenses(<<~RUBY)
+        expect(a).to include(b)
+      RUBY
+    end
+
+    it 'does not register an offense when ' \
+       'using `expect(a).not_to include(b)`' do
+      expect_no_offenses(<<~RUBY)
+        expect(a).not_to include(b)
+      RUBY
+    end
+  end
+
   context 'with nil assertions' do
     it 'registers an offense when using `assert_nil`' do
       expect_offense(<<~RUBY)