diff --git a/lib/Makefile.am b/lib/Makefile.am
index ee919b4..5751a2c 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -81,12 +81,12 @@
 # All of the libs that don't use Automake need to go in here
 # so they will end up in our release tarballs.
 EXTRA_DIST = \
-    as3 \
-    cocoa \
-    d \
-    delphi \
-    javame \
-    js \
-    ocaml \
-    st \
-    ts
+	as3 \
+	cocoa \
+	d \
+	delphi \
+	javame \
+	js \
+	ocaml \
+	st \
+	ts