diff --git a/tests/CppUnit/Makefile.am b/tests/CppUnit/Makefile.am
index 003a2734..b461d38d 100644
--- a/tests/CppUnit/Makefile.am
+++ b/tests/CppUnit/Makefile.am
@@ -17,7 +17,7 @@ cppunit_sources = framework/CppUnitException.h \
                   textui/TextTestResult.cpp \
                   textui/TextTestResult.h \
                   textui/TableTestResult.cpp \
-                  textui/TableTestResult.h
+                  textui/TableTestResult.hpp
 
 silly_string_sources = ../silly_string/silly_string.cpp \
                        ../silly_string/silly_string.hpp