diff --git a/README.md b/README.md
index 00b7439..77fc7ed 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Flake8 Linter Action
 
-This action run Flake8 over a project and comment on PR the errors found.
+This action runs Flake8 over a project and comment on PR the errors found.
 
 ### Install dependencies
 
@@ -57,8 +57,6 @@ jobs:
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
           pr_number: ${{ github.event.number }}
-
-
 ```
 
 ## Inputs
@@ -73,11 +71,11 @@ The GitHub token to use for making API requests.
 
 **Required**
 
-Pull Request number that trigger build.
+Pull Request number triggered the build.
 
 ## Configure rules and analysis via `setup.cfg`
 
-In order to configure the ESLint analysis for your project, you must create or modify the `setup.cfg` file at the root of your project.
+In order to configure the Flake8 analysis for your project, you must create or modify the `setup.cfg` file at the root of your project.
 
 Here follows an example for `setup.cfg`:
 
diff --git a/action.yml b/action.yml
index 1e01d6b..2a90360 100644
--- a/action.yml
+++ b/action.yml
@@ -1,5 +1,5 @@
 name: 'Flake8 Style Evaluator'
-description: 'Run Flake8 over a project and comment on the student PR the errors found.'
+description: 'Runs Flake8 over a project and comment on the student PR the errors found.'
 inputs:
   token:
     description: 'The GitHub token to use for making API requests.'
diff --git a/src/main.py b/src/main.py
index 807269b..4e0c658 100644
--- a/src/main.py
+++ b/src/main.py
@@ -35,7 +35,7 @@ def build_comment(feedback):
 
     msg = 'Foram encontrados {} erros'.format(feedback['count'])
     if feedback['count'] == 1:
-        msg = 'Foi encontrado {} erro'.format(feedback['count'])
+        msg = 'Foi encontrado 1 erro'
     comment = '### {}.\n'.format(msg)
 
     for file in feedback['files']:
@@ -56,7 +56,7 @@ def comment_on_pr(comment):
 
 if __name__ == "__main__":
     if len(sys.argv) < 2:
-        raise ValueError('You must pass report and requirements files as argument!')
+        raise ValueError('You must pass report and requirements files as arguments!')
 
     feedback = format_feedback(sys.argv[1])
     comment = build_comment(feedback)