diff --git a/documentation/doxygen/Doxyfile b/documentation/doxygen/Doxyfile
index cd410c649cb661790d4ad9858bcd79ad190730ae..512fc429129d53b3cb301f2d9fdf89745bf3e34c 100755
--- a/documentation/doxygen/Doxyfile
+++ b/documentation/doxygen/Doxyfile
@@ -753,8 +753,8 @@ WARN_LOGFILE           =
 # spaces.
 # Note: If this tag is empty the current directory is searched.
 
-INPUT                  = ./include \
-                         ./src
+INPUT                  = ../../source/include \
+                         ../../source/src
 
 # This tag can be used to specify the character encoding of the source files
 # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses