diff --git a/generators/spectre/generator_ghostview.h b/generators/spectre/generator_ghostview.h
index f98b221bb..de0f41a1a 100644
--- a/generators/spectre/generator_ghostview.h
+++ b/generators/spectre/generator_ghostview.h
@@ -13,7 +13,7 @@
 #include <core/generator.h>
 #include <interfaces/configinterface.h>
 
-#include <libspectre/spectre.h>
+#include <spectre.h>
 
 class GSGenerator : public Okular::Generator, public Okular::ConfigInterface
 {
diff --git a/generators/spectre/rendererthread.h b/generators/spectre/rendererthread.h
index 78f21011f..53b578624 100644
--- a/generators/spectre/rendererthread.h
+++ b/generators/spectre/rendererthread.h
@@ -16,7 +16,7 @@
 #include <QString>
 #include <QThread>
 
-#include <libspectre/spectre.h>
+#include <spectre.h>
 
 class QImage;
 class GSGenerator;