diff --git a/App.hpp b/App.hpp
index b3174fe..de10945 100644
--- a/App.hpp
+++ b/App.hpp
@@ -6,7 +6,7 @@
 #ifndef A3B2AE4E_0A39_468C_8CCA_E6508166702A
 #define A3B2AE4E_0A39_468C_8CCA_E6508166702A
 
-#include <cursesapp.h>
+#include <ncursesw/cursesapp.h>
 
 namespace krikkel::NCursesPtyWindow
 {
diff --git a/SingleUserInput.cpp b/SingleUserInput.cpp
index 029ed4a..6e08b6d 100644
--- a/SingleUserInput.cpp
+++ b/SingleUserInput.cpp
@@ -5,7 +5,7 @@
 #include "SingleUserInput.hpp"
 #include "Debug.hpp"
 
-#include <ncurses.h>
+#include <ncursesw/ncurses.h>
 #include <vterm.h>
 
 #define KEY_TAB '\t'
diff --git a/SingleUserInput.hpp b/SingleUserInput.hpp
index b0ec8e6..f9f995b 100644
--- a/SingleUserInput.hpp
+++ b/SingleUserInput.hpp
@@ -1,7 +1,7 @@
 #ifndef F0E30ED4_3883_40D6_A6EE_08BA4DF9E92E
 #define F0E30ED4_3883_40D6_A6EE_08BA4DF9E92E
 
-#include <cursesw.h>
+#include <ncursesw/cursesw.h>
 #include <vterm_keycodes.h>
 
 namespace krikkel::NCursesPtyWindow
diff --git a/Window.hpp b/Window.hpp
index d2f03f1..b003913 100644
--- a/Window.hpp
+++ b/Window.hpp
@@ -5,7 +5,7 @@
 
 #include "SingleUserInput.hpp"
 
-#include <cursesw.h>
+#include <ncursesw/cursesw.h>
 #include <pty.h>
 #include <vterm.h>
 #include <string>
diff --git a/cmake/gsl.cmake b/cmake/gsl.cmake
index dd4cd95..a1e93a5 100644
--- a/cmake/gsl.cmake
+++ b/cmake/gsl.cmake
@@ -1,6 +1,6 @@
 # @author Christian Burger <christian@krikkel.de>
 
-find_path(GSL_INCLUDE_DIR "gsl")
+find_path(GSL_INCLUDE_DIR "gsl/gsl")
 if(GSL_INCLUDE_DIR STREQUAL "GSL_INCLUDE_DIR-NOTFOUND")
     message(SEND_ERROR "Microsoft GSL not found.")
 else()
diff --git a/cmake/libvterm.cmake b/cmake/libvterm.cmake
index 636b572..577a3e1 100644
--- a/cmake/libvterm.cmake
+++ b/cmake/libvterm.cmake
@@ -22,4 +22,6 @@ if(LIBVTERM_LIBRARY STREQUAL "LIBVTERM_LIBRARY-NOTFOUND")
     ExternalProject_Get_property(libvtermProject SOURCE_DIR)
     set(LIBVTERM_LIBRARY "${SOURCE_DIR}/.libs/libvterm.a")
     include_directories(SYSTEM "${SOURCE_DIR}/include")
+else()
+    message(WARNING "libvterm found — hopefully the right version")
 endif()