diff --git a/ChangeLog b/ChangeLog
index 0db1fc2..25559f9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -7,6 +7,7 @@ SVN
 	  installation). Experimental. Please report any error.
 	+ Removed /mnt, /media and /cdrom from the default EXCLUDE (thanks
 	  Tomoaki Nishiyama).
+	+ Allow lowercase'd variables in porgrc (like 'include').
 
 
 Version 0.8 (13 April 2015)
diff --git a/lib/porg/baseopt.cc b/lib/porg/baseopt.cc
index 733419e..43bcb6e 100644
--- a/lib/porg/baseopt.cc
+++ b/lib/porg/baseopt.cc
@@ -30,7 +30,7 @@ BaseOpt::BaseOpt()
 	if (!porgrc)
 		return;
 
-	Rexp re("^([A-Z_]+)=(.*)$");
+	Rexp re("^([a-z_]+)=(.*)$", REG_ICASE);
 
 	for (string buf, opt, val; getline(porgrc, buf); ) {
 
@@ -39,13 +39,13 @@ BaseOpt::BaseOpt()
 			opt = re.match(1);
 			val = re.match(2);
 			
-			if (opt == "LOGDIR")
+			if (opt == "logdir")
 				s_logdir = sh_expand(val);
-			else if (opt == "INCLUDE")
+			else if (opt == "include")
 				s_include = val;
-			else if (opt == "EXCLUDE")
+			else if (opt == "exclude")
    				s_exclude = val;
-			else if (opt == "REMOVE_SKIP")
+			else if (opt == "remove_skip")
    				s_remove_skip = val;
 		}
 	}