diff --git a/content/roadmaps/113-qa/content/100-qa-basics/107-testing-techniques/101-non-functional-testing/stress-testing.md b/content/roadmaps/113-qa/content/100-qa-basics/107-testing-techniques/101-non-functional-testing/stress-testing.md
index fa138e62c..ea66cd221 100644
--- a/content/roadmaps/113-qa/content/100-qa-basics/107-testing-techniques/101-non-functional-testing/stress-testing.md
+++ b/content/roadmaps/113-qa/content/100-qa-basics/107-testing-techniques/101-non-functional-testing/stress-testing.md
@@ -1 +1,5 @@
-# Stress testing
\ No newline at end of file
+# Stress Testing
+
+`Stress Testing` is a type of `Performance Testing`. The objective of stress testing is to identify the breaking point of application under test under extreme normal load.
+
+e.g. injecting high volume of requests per second to an API might cause the disruption to its service or throws HTTP 503 Service Unavailable or cause other consequences.