diff --git a/.github/workflows/code-check-dev.yml b/.github/workflows/code-check-dev.yml
index 333a9c4..942e419 100644
--- a/.github/workflows/code-check-dev.yml
+++ b/.github/workflows/code-check-dev.yml
@@ -10,9 +10,6 @@ jobs:
 
   linter:
     runs-on: ubuntu-22.04
-    defaults:
-      run:
-        working-directory: .
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
@@ -26,9 +23,6 @@ jobs:
   typing:
     needs: [ linter ]
     runs-on: ubuntu-22.04
-    defaults:
-      run:
-        working-directory: .
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
@@ -42,9 +36,6 @@ jobs:
   tests:
     needs: [ typing, linter ]
     runs-on: ubuntu-22.04
-    defaults:
-      run:
-        working-directory: .
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
diff --git a/.github/workflows/python-matrix-main.yml b/.github/workflows/python-matrix-main.yml
index dcfbe19..058ce58 100644
--- a/.github/workflows/python-matrix-main.yml
+++ b/.github/workflows/python-matrix-main.yml
@@ -1,4 +1,4 @@
-name: python version compatibility check (main)
+name: python versions compatibility check (main)
 
 on:
   push:
diff --git a/README.md b/README.md
index 4fd5b28..f90a860 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,10 @@
 # Git-Analytics
 
+[![PyPI](https://img.shields.io/pypi/v/git-analytics.svg)](https://pypi.org/project/git-analytics/)
+[![Python Versions](https://img.shields.io/pypi/pyversions/git-analytics.svg)](https://pypi.org/project/git-analytics/)
+[![code quality check](https://github.com/n0rfas/git-analytics/actions/workflows/code-check-dev.yml/badge.svg?branch=dev)](https://github.com/n0rfas/git-analytics/tree/dev)
+[![python versions check](https://github.com/n0rfas/git-analytics/actions/workflows/python-matrix-main.yml/badge.svg?branch=main)](https://github.com/n0rfas/git-analytics/tree/main)
+
 The detailed analysis tool for git repositories.
 
 ## Installation