diff --git a/SDS.md b/SDS.md
index 6c45429..8f62557 100644
--- a/SDS.md
+++ b/SDS.md
@@ -61,4 +61,5 @@
 
 |  Risk  | Level of effect| Probability | Avoidance | Alternative option |
 |:---------:|:------:|:-----------------------:|
+| Unstable web service | Low risk | High | Testing all possible edge case |