diff --git a/INSTALL b/INSTALL
index abe9d07..c3bb66b 100644
--- a/INSTALL
+++ b/INSTALL
@@ -36,6 +36,9 @@ gem archives
 7z archives
   7z
 
+lzh archives
+  lha
+
 Microsoft Cabinet archives
   cabextract
 
diff --git a/NEWS b/NEWS
index ae6db2f..9b3884b 100644
--- a/NEWS
+++ b/NEWS
@@ -1,6 +1,23 @@
 Changes in dtrx
 ===============
 
+Version 7.1
+-----------
+
+New features
+~~~~~~~~~~~~
+
+ * LHA archives are now supported.
+
+Bug fixes
+~~~~~~~~~
+
+ * dtrx will no longer offer to extract the zero archive files found in a
+   zero-file archive.
+
+ * Temporary directories will be cleaned up after extracting an empty
+   archive.
+
 Version 7.0
 -----------
 
diff --git a/README b/README
index bc2a97c..739510b 100644
--- a/README
+++ b/README
@@ -41,8 +41,8 @@ DESCRIPTION
 
 dtrx extracts archives in a number of different formats; it currently
 supports tar, zip (including self-extracting .exe files), cpio, rpm, deb,
-gem, 7z, cab, rar, and InstallShield files.  It can also decompress files
-compressed with gzip, bzip2, lzma, xz, or compress.
+gem, 7z, cab, rar, lzh, and InstallShield files.  It can also decompress
+files compressed with gzip, bzip2, lzma, xz, or compress.
 
 In addition to providing one command to handle many different archive
 types, dtrx also aids the user by extracting contents consistently.  By