diff --git a/sysa/bzip2-1.0.8/bzip2-1.0.8.sh b/sysa/bzip2-1.0.8/bzip2-1.0.8.sh
index 376d3c8..185d91d 100755
--- a/sysa/bzip2-1.0.8/bzip2-1.0.8.sh
+++ b/sysa/bzip2-1.0.8/bzip2-1.0.8.sh
@@ -17,5 +17,6 @@ src_compile() {
 
 src_install() {
     install bzip2 ${PREFIX}/bin
-    install bzip2 ${PREFIX}/bin/bunzip2
+    ln -sf ${PREFIX}/bin/bzip2 ${PREFIX}/bin/bunzip2
+    ln -sf ${PREFIX}/bin/bzip2 ${PREFIX}/bin/bzcat
 }
diff --git a/sysa/bzip2-1.0.8/checksums/bzip2-pass2 b/sysa/bzip2-1.0.8/checksums/bzip2-pass2
index f83708e..d31c12a 100644
--- a/sysa/bzip2-1.0.8/checksums/bzip2-pass2
+++ b/sysa/bzip2-1.0.8/checksums/bzip2-pass2
@@ -1,2 +1 @@
 d32467575bfbd6d74cd426205ba102194c0956688e6bc91399930313c68ee0dc  /after/bin/bzip2
-d32467575bfbd6d74cd426205ba102194c0956688e6bc91399930313c68ee0dc  /after/bin/bunzip2