diff --git a/src/meshlabplugins/filter_mutualinfo/filter_mutualinfo.pro b/src/meshlabplugins/filter_mutualinfo/filter_mutualinfo.pro
index cc7dfc9fe..892e4fcfa 100644
--- a/src/meshlabplugins/filter_mutualinfo/filter_mutualinfo.pro
+++ b/src/meshlabplugins/filter_mutualinfo/filter_mutualinfo.pro
@@ -5,7 +5,7 @@ HEADERS       += filter_mutualinfo.h \
 			levmarmethods.h \
 			mutual.h \
 			parameters.h \
-			pointCorrispondence.h \
+			pointCorrespondence.h \
 			pointOnLayer.h \
 			shutils.h \
 			solver.h 
diff --git a/src/meshlabplugins/filter_mutualinfo/solver.cpp b/src/meshlabplugins/filter_mutualinfo/solver.cpp
index 004515893..440ef3536 100644
--- a/src/meshlabplugins/filter_mutualinfo/solver.cpp
+++ b/src/meshlabplugins/filter_mutualinfo/solver.cpp
@@ -2,7 +2,7 @@
 #include <QTextStream>
 #include "filter_mutualinfo.h"
 #include <vcg/math/shot.h>
-#include "../../external/newuoa/newuoa.h"
+#include "../../external/newuoa/include/newuoa.h"
 
 
 #include "solver.h"