diff --git a/README.md b/README.md
index 9a32b460..3948c70a 100644
--- a/README.md
+++ b/README.md
@@ -1466,7 +1466,7 @@ The #confirm_lock method is called right before a job triggers (if it is provide
 
 (introduced in rufus-scheduler 3.0.9).
 
-Another way of prodiving `#lock`, `#unlock` and `#confirm_lock` to a rufus-scheduler is by using the `:scheduler_lock` and `:trigger_lock` options.
+Another way of providing `#lock`, `#unlock` and `#confirm_lock` to a rufus-scheduler is by using the `:scheduler_lock` and `:trigger_lock` options.
 
 See [:trigger_lock](#trigger_lock) and [:scheduler_lock](#scheduler_lock).
 
@@ -1784,7 +1784,7 @@ If, anyway, you need something like `rails server -d`, why not try `bundle exec
 
 ### executor / reloader
 
-You might benefit from wraping your scheduled code in the executor or reloader. Read more here: https://guides.rubyonrails.org/threading_and_code_execution.html
+You might benefit from wrapping your scheduled code in the executor or reloader. Read more here: https://guides.rubyonrails.org/threading_and_code_execution.html
 
 ## support
 
diff --git a/misc/gacha_test.rb b/misc/gacha_test.rb
index 90ba682e..aab92eb8 100644
--- a/misc/gacha_test.rb
+++ b/misc/gacha_test.rb
@@ -49,7 +49,7 @@
   puts '.. 1st task started'
   numbers = (0..5000000).to_a.shuffle
   numbers.sort
-  puts 'oo 1nd task finished'
+  puts 'oo 1st task finished'
 end
 
 s.every '7s', :overlap => false do
diff --git a/spec/parse_spec.rb b/spec/parse_spec.rb
index 2115ddf3..de58f603 100644
--- a/spec/parse_spec.rb
+++ b/spec/parse_spec.rb
@@ -85,7 +85,7 @@ def paus(s); Rufus::Scheduler.parse(s).getutc.strftime('%c'); end
       expect(pa('* 23 * * *').class).to eq(Fugit::Cron)
     end
 
-    it 'raises on unparseable input' do
+    it 'raises on unparsable input' do
 
       expect {
         pa('nada')