diff --git a/src/pdf/popplerutils.cpp b/src/pdf/popplerutils.cpp
--- a/src/pdf/popplerutils.cpp
+++ b/src/pdf/popplerutils.cpp
@@ -80,7 +80,7 @@
     return QTransform(ctm[0], ctm[1], ctm[2], ctm[3], ctm[4], ctm[5]);
 }
 
-QPainterPath PopplerUtils::convertPath(GfxPath *path, Qt::FillRule fillRule)
+QPainterPath PopplerUtils::convertPath(GFXPATH_CONST GfxPath *path, Qt::FillRule fillRule)
 {
     QPainterPath qpp;
     qpp.setFillRule(fillRule);
diff --git a/src/pdf/popplerutils_p.h b/src/pdf/popplerutils_p.h
--- a/src/pdf/popplerutils_p.h
+++ b/src/pdf/popplerutils_p.h
@@ -28,6 +28,10 @@
 class QPen;
 class QTransform;
 
+#if KPOPPLER_VERSION >= QT_VERSION_CHECK(0, 83, 0)
+#define GFXPATH_CONST const
+#endif
+
 namespace KItinerary {
 
 /** Utilities for interacting with Poppler. */
@@ -41,7 +45,7 @@
     QTransform currentTransform(GfxState *state);
 
     /** Convets a Poppler path into a Qt path. */
-    QPainterPath convertPath(GfxPath *path, Qt::FillRule fillRule);
+    QPainterPath convertPath(GFXPATH_CONST GfxPath *path, Qt::FillRule fillRule);
 }
 
 }