diff --git a/.github/workflows/bandit.yml b/.github/workflows/bandit.yml
index 5341735..62c50fd 100644
--- a/.github/workflows/bandit.yml
+++ b/.github/workflows/bandit.yml
@@ -1,6 +1,9 @@
 name: Bandit
 on: [ pull_request, workflow_dispatch ]
 
+permissions:
+  contents: read
+
 jobs:
   build:
     name: Bandit Validation
diff --git a/.github/workflows/black.yml b/.github/workflows/black.yml
index 95e126d..72fe384 100644
--- a/.github/workflows/black.yml
+++ b/.github/workflows/black.yml
@@ -1,6 +1,9 @@
 name: Black
 on: [ pull_request, workflow_dispatch ]
 
+permissions:
+  contents: read
+
 jobs:
   build:
     name: Black Validation
diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index 70dbfa8..9800609 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -1,6 +1,9 @@
 name: Coverage
 on: [ pull_request, workflow_dispatch ]
 
+permissions:
+  contents: read
+
 jobs:
   build:
     name: Coverage Validation
diff --git a/.github/workflows/isort.yml b/.github/workflows/isort.yml
index 647a8da..3c63ad6 100644
--- a/.github/workflows/isort.yml
+++ b/.github/workflows/isort.yml
@@ -1,6 +1,9 @@
 name: Isort
 on: [ pull_request, workflow_dispatch ]
 
+permissions:
+  contents: read
+
 jobs:
   build:
     name: Isort Validation
diff --git a/.github/workflows/mypy.yml b/.github/workflows/mypy.yml
index f737b09..8580209 100644
--- a/.github/workflows/mypy.yml
+++ b/.github/workflows/mypy.yml
@@ -1,6 +1,9 @@
 name: Mypy
 on: [ pull_request, workflow_dispatch ]
 
+permissions:
+  contents: read
+
 jobs:
   build:
     name: Mypy Validation
diff --git a/.github/workflows/pylint.yml b/.github/workflows/pylint.yml
index 4a248e3..95296d7 100644
--- a/.github/workflows/pylint.yml
+++ b/.github/workflows/pylint.yml
@@ -1,6 +1,9 @@
 name: Pylint
 on: [ pull_request, workflow_dispatch ]
 
+permissions:
+  contents: read
+
 jobs:
   build:
     name: Pylint Validation
diff --git a/.github/workflows/pytest.yml b/.github/workflows/pytest.yml
index 721eb29..1bdd29e 100644
--- a/.github/workflows/pytest.yml
+++ b/.github/workflows/pytest.yml
@@ -1,6 +1,9 @@
 name: Pytest
 on: [ pull_request, workflow_dispatch ]
 
+permissions:
+  contents: read
+
 jobs:
   build:
     name: Pytest Validation