diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 95c448bef4d9..7d85d9da0c4a 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,9 @@
+2013-04-25  Janne Blomqvist  <jb@gcc.gnu.org>
+
+        PR bootstrap/57028
+        * Make-lang.in (f951): Link in ZLIB.
+        (CFLAGS-fortran/module.o): Add zlib include directory.
+
 2013-04-22  Janus Weil  <janus@gcc.gnu.org>
 
 	PR fortran/53685
diff --git a/gcc/fortran/Make-lang.in b/gcc/fortran/Make-lang.in
index 5ce2a2451525..c3f826cbf643 100644
--- a/gcc/fortran/Make-lang.in
+++ b/gcc/fortran/Make-lang.in
@@ -99,7 +99,8 @@ gfortran-cross$(exeext): gfortran$(exeext)
 f951$(exeext): $(F95_OBJS) \
 		$(BACKEND) $(LIBDEPS) attribs.o
 	+$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o $@ \
-		$(F95_OBJS) $(BACKEND) $(LIBS) attribs.o $(BACKENDLIBS)
+		$(F95_OBJS) $(BACKEND) $(ZLIB) $(LIBS) attribs.o \
+		$(BACKENDLIBS)
 
 gt-fortran-trans.h    : s-gtype; @true
 #
@@ -370,4 +371,5 @@ fortran/data.o: fortran/data.h
 fortran/options.o: $(PARAMS_H) $(TARGET_H) fortran/cpp.h
 fortran/cpp.o: fortran/cpp.c incpath.h incpath.o cppbuiltin.h
 fortran/scanner.o: fortran/scanner.h
+CFLAGS-fortran/module.o += $(ZLIBINC)
 fortran/module.o: fortran/scanner.h