diff --git a/autogen.sh b/autogen.sh
index 8047805fd8430ed61123dc1f8cb7259033470f60..32365a5387b1d74803096db2ec4dab3af45d66e7 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -103,8 +103,8 @@ echo "Generating configuration files for $package, please wait...."
 
 echo "  $ACLOCAL $ACLOCAL_FLAGS"
 $ACLOCAL $ACLOCAL_FLAGS || exit 1
-#echo "  autoheader"
-#autoheader || exit 1
+echo "  autoheader"
+autoheader || exit 1
 echo "  $LIBTOOLIZE --automake"
 $LIBTOOLIZE --automake || exit 1
 echo "  $AUTOMAKE --add-missing $AUTOMAKE_FLAGS"
diff --git a/celt b/celt
index c3086a98f4acae558a26252ec115dbea57fd7fd4..c914f5ea509bfb0274858e6f2794bd1f7e3df57a 160000
--- a/celt
+++ b/celt
@@ -1 +1 @@
-Subproject commit c3086a98f4acae558a26252ec115dbea57fd7fd4
+Subproject commit c914f5ea509bfb0274858e6f2794bd1f7e3df57a