diff --git a/src/main/java/edu/kit/provideq/toolbox/qubo/solvers/QiskitQuboSolver.java b/src/main/java/edu/kit/provideq/toolbox/qubo/solvers/QiskitQuboSolver.java
index a014cca7..22d56b30 100644
--- a/src/main/java/edu/kit/provideq/toolbox/qubo/solvers/QiskitQuboSolver.java
+++ b/src/main/java/edu/kit/provideq/toolbox/qubo/solvers/QiskitQuboSolver.java
@@ -10,6 +10,9 @@
 import org.springframework.context.ApplicationContext;
 import org.springframework.stereotype.Component;
 
+/**
+ * {@link ProblemType#QUBO} solver using a Qiskit QAOA implementation.
+ */
 @Component
 public class QiskitQuboSolver extends QuboSolver {
   private final String quboPath;