diff --git a/features/command_line/tag.feature b/features/command_line/tag.feature
index 2c74c1d0e..436eab730 100644
--- a/features/command_line/tag.feature
+++ b/features/command_line/tag.feature
@@ -39,61 +39,49 @@ Feature: `--tag` option
 
   Scenario: Filter examples with a simple tag
     When I run `rspec . --tag focus`
-    Then the output should contain "include {:focus=>true}"
+    Then the output should print the included tags {focus: true}
     And the examples should all pass
 
   Scenario: Filter examples with a simple tag and @
     When I run `rspec . --tag @focus`
-    Then the output should contain "include {:focus=>true}"
+    Then the output should print the included tags {focus: true}
     Then the examples should all pass
 
   Scenario: Filter examples with a `name:value` tag
     When I run `rspec . --tag type:special`
-    Then the output should contain:
-      """
-      include {:type=>"special"}
-      """
+    Then the output should print the included tags {type: "special"}
     And the output should contain "2 examples"
     And the examples should all pass
 
   Scenario: Filter examples with a `name:value` tag and @
     When I run `rspec . --tag @type:special`
-    Then the output should contain:
-      """
-      include {:type=>"special"}
-      """
+    Then the output should print the included tags {type: "special"}
     And the examples should all pass
 
   Scenario: Exclude examples with a simple tag
     When I run `rspec . --tag ~skip`
-    Then the output should contain "exclude {:skip=>true}"
+    Then the output should print the excluded tags {skip: true}
     Then the examples should all pass
 
   Scenario: Exclude examples with a simple tag and @
     When I run `rspec . --tag ~@skip`
-    Then the output should contain "exclude {:skip=>true}"
+    Then the output should print the excluded tags {skip: true}
     Then the examples should all pass
 
   Scenario: Exclude examples with a `name:value` tag
     When I run `rspec . --tag ~speed:slow`
-    Then the output should contain:
-      """
-      exclude {:speed=>"slow"}
-      """
+    Then the output should print the excluded tags {speed: "slow"}
     Then the examples should all pass
 
   Scenario: Exclude examples with a `name:value` tag and @
     When I run `rspec . --tag ~@speed:slow`
-    Then the output should contain:
-      """
-      exclude {:speed=>"slow"}
-      """
+    Then the output should print the excluded tags {speed: "slow"}
     Then the examples should all pass
 
   Scenario: Filter examples with a simple tag, exclude examples with another tag
     When I run `rspec . --tag focus --tag ~skip`
-    Then the output should contain "include {:focus=>true}"
-    And the output should contain "exclude {:skip=>true}"
+    Then the output should print the included tags {focus: true}
+    And the output should print the excluded tags {skip: true}
     And the examples should all pass
 
   Scenario: Exclude examples with multiple tags
@@ -101,4 +89,6 @@ Feature: `--tag` option
     Then the output should contain one of the following:
       | exclude {:skip=>true, :speed=>"slow"} |
       | exclude {:speed=>"slow", :skip=>true} |
+      | exclude {skip: true, speed: "slow"} |
+      | exclude {speed: "slow", skip: true} |
     Then the examples should all pass
diff --git a/features/configuration/run_all_when_everything_filtered.feature b/features/configuration/run_all_when_everything_filtered.feature
index 64f6219ae..6de90e62b 100644
--- a/features/configuration/run_all_when_everything_filtered.feature
+++ b/features/configuration/run_all_when_everything_filtered.feature
@@ -62,7 +62,7 @@ Feature: Using `run_all_when_everything_filtered`
       """
     When I run `rspec spec/example_spec.rb --tag some_tag`
     Then the output should contain "1 example, 0 failures"
-    And the output should contain "Run options: include {:some_tag=>true}"
+    And the output should contain in either hash syntax "Run options: include {:some_tag=>true}"
 
   Scenario: When the `run_all_when_everything_filtered` option is turned on, all the specs are run when the tag has no matches
     Given a file named "spec/example_spec.rb" with:
@@ -78,5 +78,5 @@ Feature: Using `run_all_when_everything_filtered`
       """
     When I run `rspec spec/example_spec.rb --tag some_tag`
     Then the output should contain "2 examples, 0 failures"
-    And the output should contain "All examples were filtered out; ignoring {:some_tag=>true}"
+    And the output should contain in either hash syntax "All examples were filtered out; ignoring {:some_tag=>true}"
 
diff --git a/features/step_definitions/additional_cli_steps.rb b/features/step_definitions/additional_cli_steps.rb
index ad75ba382..866340b51 100644
--- a/features/step_definitions/additional_cli_steps.rb
+++ b/features/step_definitions/additional_cli_steps.rb
@@ -2,6 +2,23 @@
 
 require './spec/support/formatter_support'
 
+# For Ruby 3.4.0 hash formatting
+Then /^the output should print the (include|exclude)d tags {(\w+): (.*)}$/ do |word, key, value|
+  if RUBY_VERSION.to_f > 3.3
+    expect(all_output).to include "#{word} {#{key}: #{value}}"
+  else
+    expect(all_output).to include "#{word} {:#{key}=>#{value}}"
+  end
+end
+
+Then /^the output should contain in either hash syntax "(.*)"$/ do |string|
+  if RUBY_VERSION.to_f > 3.3
+    step "the output should contain \"#{string.gsub(/:(\w+)=>/, '\1: ')}\""
+  else
+    step "the output should contain \"#{string}\""
+  end
+end
+
 Then /^the output should contain all of these:$/ do |table|
   table.raw.flatten.each do |string|
     expect(all_output).to include(string)