diff --git a/MAINTAINERS b/MAINTAINERS
index 02a60b8..a790022 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -6443,7 +6443,7 @@
 L:	tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
 L:	tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
 W:	http://tomoyo.sourceforge.jp/
-T:	quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.4.x/tomoyo-lsm/patches/
+T:	quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
 S:	Maintained
 F:	security/tomoyo/
 
diff --git a/security/tomoyo/Makefile b/security/tomoyo/Makefile
index fc2a8ce..56a0c7b 100644
--- a/security/tomoyo/Makefile
+++ b/security/tomoyo/Makefile
@@ -27,7 +27,7 @@
 	@touch $@
 
 $(obj)/builtin-policy.h: $(obj)/policy/profile.conf $(obj)/policy/exception_policy.conf $(obj)/policy/domain_policy.conf $(obj)/policy/manager.conf $(obj)/policy/stat.conf
-	@echo Generating built-in policy for TOMOYO 2.4.x.
+	@echo Generating built-in policy for TOMOYO 2.5.x.
 	@echo "static char tomoyo_builtin_profile[] __initdata =" > $@.tmp
 	@sed -e 's/\\/\\\\/g' -e 's/\"/\\"/g' -e 's/\(.*\)/"\1\\n"/' < $(obj)/policy/profile.conf >> $@.tmp
 	@echo "\"\";" >> $@.tmp
diff --git a/security/tomoyo/common.c b/security/tomoyo/common.c
index 1fd0fc1..0840183 100644
--- a/security/tomoyo/common.c
+++ b/security/tomoyo/common.c
@@ -345,7 +345,7 @@
 		INIT_LIST_HEAD(&ns->group_list[idx]);
 	for (idx = 0; idx < TOMOYO_MAX_POLICY; idx++)
 		INIT_LIST_HEAD(&ns->policy_list[idx]);
-	ns->profile_version = 20100903;
+	ns->profile_version = 20110903;
 	tomoyo_namespace_enabled = !list_empty(&tomoyo_namespace_list);
 	list_add_tail_rcu(&ns->namespace_list, &tomoyo_namespace_list);
 }
@@ -2222,7 +2222,7 @@
 static void tomoyo_read_version(struct tomoyo_io_buffer *head)
 {
 	if (!head->r.eof) {
-		tomoyo_io_printf(head, "2.4.0");
+		tomoyo_io_printf(head, "2.5.0");
 		head->r.eof = true;
 	}
 }
@@ -2694,11 +2694,11 @@
 	struct tomoyo_domain_info *domain;
 	const int idx = tomoyo_read_lock();
 	tomoyo_policy_loaded = true;
-	printk(KERN_INFO "TOMOYO: 2.4.0\n");
+	printk(KERN_INFO "TOMOYO: 2.5.0\n");
 	list_for_each_entry_rcu(domain, &tomoyo_domain_list, list) {
 		const u8 profile = domain->profile;
 		const struct tomoyo_policy_namespace *ns = domain->ns;
-		if (ns->profile_version != 20100903)
+		if (ns->profile_version != 20110903)
 			printk(KERN_ERR
 			       "Profile version %u is not supported.\n",
 			       ns->profile_version);
@@ -2709,9 +2709,9 @@
 		else
 			continue;
 		printk(KERN_ERR
-		       "Userland tools for TOMOYO 2.4 must be installed and "
+		       "Userland tools for TOMOYO 2.5 must be installed and "
 		       "policy must be initialized.\n");
-		printk(KERN_ERR "Please see http://tomoyo.sourceforge.jp/2.4/ "
+		printk(KERN_ERR "Please see http://tomoyo.sourceforge.jp/2.5/ "
 		       "for more information.\n");
 		panic("STOP!");
 	}
diff --git a/security/tomoyo/common.h b/security/tomoyo/common.h
index af82683..471c9f9a 100644
--- a/security/tomoyo/common.h
+++ b/security/tomoyo/common.h
@@ -3,7 +3,7 @@
  *
  * Header file for TOMOYO.
  *
- * Copyright (C) 2005-2010  NTT DATA CORPORATION
+ * Copyright (C) 2005-2011  NTT DATA CORPORATION
  */
 
 #ifndef _SECURITY_TOMOYO_COMMON_H
@@ -901,7 +901,7 @@
 	struct list_head acl_group[TOMOYO_MAX_ACL_GROUPS];
 	/* List for connecting to tomoyo_namespace_list list. */
 	struct list_head namespace_list;
-	/* Profile version. Currently only 20100903 is defined. */
+	/* Profile version. Currently only 20110903 is defined. */
 	unsigned int profile_version;
 	/* Name of this namespace (e.g. "<kernel>", "</usr/sbin/httpd>" ). */
 	const char *name;