diff --git a/src/solver/AbstractEquationSolver.h b/src/solver/AbstractEquationSolver.h
index 904e459bd..491570637 100644
--- a/src/solver/AbstractEquationSolver.h
+++ b/src/solver/AbstractEquationSolver.h
@@ -2,6 +2,7 @@
 #define STORM_SOLVER_ABSTRACTEQUATIONSOLVER_H_
 
 #include "src/solver/TerminationCondition.h"
+#include <memory>
 
 namespace storm {
     namespace solver {
@@ -50,4 +51,4 @@ namespace storm {
     }
 }
 
-#endif /* STORM_SOLVER_ABSTRACTEQUATIONSOLVER_H_ */
\ No newline at end of file
+#endif /* STORM_SOLVER_ABSTRACTEQUATIONSOLVER_H_ */