diff --git a/.github/workflows/pr_request_checks.yml b/.github/workflows/pr_request_checks.yml
index 56b8c1f7..ad7b691f 100644
--- a/.github/workflows/pr_request_checks.yml
+++ b/.github/workflows/pr_request_checks.yml
@@ -1,3 +1,4 @@
+---
 name: Pull Request Checks
 
 on:
@@ -24,4 +25,4 @@ jobs:
       - name: Run tests and checks
         run: |
           find tests/ -name "*.py" | xargs pytest
-          pylint swarms
\ No newline at end of file
+          pylint swarms
diff --git a/pyproject.toml b/pyproject.toml
index 6b9b191e..7679f823 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -90,4 +90,7 @@ line-length = 200
 max-line-length = 200
 
 [tool.flake8]
-extend-ignore = "E266, E501, W292, W291, W293i"
\ No newline at end of file
+extend-ignore = "E266, E501, W292, W291, W293i"
+
+[tool.yamllint]
+disable-line rule:truthy
\ No newline at end of file