diff --git a/chapter06/libelf.xml b/chapter06/libelf.xml
index de9cac192..7166dd48f 100644
--- a/chapter06/libelf.xml
+++ b/chapter06/libelf.xml
@@ -42,7 +42,7 @@
Installation of Libelf
Libelf is part of elfutils-&elfutils-version; package. Use
- the elfutils-&elfutils-version;.tar.xz as the source tarball.
+ the elfutils-&elfutils-version;.tar.bz2 as the source tarball.
Prepare Libelf for compilation:
diff --git a/chapter06/openssl.xml b/chapter06/openssl.xml
index bd35f285b..34e4ade29 100644
--- a/chapter06/openssl.xml
+++ b/chapter06/openssl.xml
@@ -58,10 +58,10 @@
To test the results, issue:
make test
-
+
Install the package:
sed -i '/INSTALL_LIBS/s/libcrypto.a libssl.a//' Makefile