--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -23,10 +23,10 @@ typespeed.score:
 	@touch typespeed.score
 
 install-data-hook:
-	-chgrp games $(DESTDIR)$(highscoredir)/$(HIGHFILE) && \
+	-chgrp gamestat $(DESTDIR)$(highscoredir)/$(HIGHFILE) && \
 	chmod g+w $(DESTDIR)$(highscoredir)/$(HIGHFILE) && \
 	chmod o-rwx $(DESTDIR)$(highscoredir)/$(HIGHFILE)
 
 install-exec-hook:
-	-chgrp games $(DESTDIR)$(bindir)/typespeed && \
+	-chgrp gamestat $(DESTDIR)$(bindir)/typespeed && \
 	chmod g+s $(DESTDIR)$(bindir)/typespeed