diff --git a/legacy/edje/configure.ac b/legacy/edje/configure.ac
index c6c8d77fa5..0cd978a824 100644
--- a/legacy/edje/configure.ac
+++ b/legacy/edje/configure.ac
@@ -3,8 +3,8 @@ dnl Process this file with autoconf to produce a configure script.
 # get rid of that stupid cache mechanism
 rm -f config.cache
 
-AC_INIT(edje, 0.9.92.060, enlightenment-devel@lists.sourceforge.net)
-AC_PREREQ(2.52)
+AC_INIT([edje], [0.9.92.060], [enlightenment-devel@lists.sourceforge.net])
+AC_PREREQ([2.52])
 AC_CONFIG_SRCDIR([configure.ac])
 AC_CONFIG_MACRO_DIR([m4])
 AC_CANONICAL_BUILD