diff --git a/doc/starting.doc b/doc/starting.doc
index f82e90d0378..bfb8e8f7496 100644
--- a/doc/starting.doc
+++ b/doc/starting.doc
@@ -126,6 +126,9 @@ Extension | Language
 .f        |Fortran
 .for      |Fortran
 .f90      |Fortran
+.f95      |Fortran
+.f03      |Fortran
+.f08      |Fortran
 .vhd      |VHDL
 .vhdl     |VHDL
 .tcl      |TCL