1 files changed, 1 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index 039999a..16fa808 100644
--- a/Makefile
+++ b/Makefile
@@ -29,7 +29,7 @@ endif
 include $(NSBUILD)/Makefile.top
 
 # Extra installation rules
-I := /include
+I := /$(INCLUDEDIR)
 INSTALL_ITEMS := $(INSTALL_ITEMS) $(I):include/libnsgif.h
 INSTALL_ITEMS := $(INSTALL_ITEMS) /$(LIBDIR)/pkgconfig:lib$(COMPONENT).pc.in
 INSTALL_ITEMS := $(INSTALL_ITEMS) /$(LIBDIR):$(OUTPUT)