diff --git a/solution_architecture.md b/solution_architecture.md
index 93e3516..6269752 100644
--- a/solution_architecture.md
+++ b/solution_architecture.md
@@ -381,4 +381,4 @@ The following diagram shows the individual components and their interaction:
 
 | ![Figure 20: Privacy-preserving Data Donation](images/solution_architecture/device_attestation.svg "Figure 20: Privacy-preserving Data Donation") |
 |:--:|
-| **Figure 20: Privacy-preserving Data Donation**|
\ No newline at end of file
+| **Figure 20: Privacy-preserving Data Donation**|