diff --git a/xflaim/docs/doxygen/doxyfile.in b/xflaim/docs/doxygen/doxyfile.in
index 0844202..bc4f1ce 100644
--- a/xflaim/docs/doxygen/doxyfile.in
+++ b/xflaim/docs/doxygen/doxyfile.in
@@ -105,7 +105,7 @@ WARN_LOGFILE           = doxywarn.txt
 #---------------------------------------------------------------------------
 # configuration options related to the input files
 #---------------------------------------------------------------------------
-INPUT                  = src/xflaim.h
+INPUT                  = ../../src/xflaim.h
 FILE_PATTERNS          = *.c \
                          *.cc \
                          *.cxx \