diff --git a/Portfile b/Portfile
index bb563fb..9be76c9 100644
--- a/Portfile
+++ b/Portfile
@@ -3,7 +3,7 @@
 PortSystem        1.0
 
 name              git-core
-version           1.6.4.1
+version           1.6.4.2
 description       A fast version control system
 long_description  Git is a fast, scalable, distributed open source version \
                   control system focusing on speed and efficiency.
@@ -19,8 +19,8 @@ distname          git-${version}
 distfiles         git-${version}${extract.suffix} \
                   git-manpages-${version}${extract.suffix}
 
-checksums    git-${version}${extract.suffix} sha1 1b1378d2a457d9bbccca92d7adb78a4afa5157c5 \
-             git-manpages-${version}${extract.suffix} sha1 fdab7acc88d11510f9e44f44e101f3aa43920d8e
+checksums    git-${version}${extract.suffix} sha1 75f8cda28a981f80c96710c18525f7adc42a8bc8 \
+             git-manpages-${version}${extract.suffix} sha1 b9454a5776cf677aac9bad83f5fe9fb14e048132
 
 depends_run  port:rsync path:bin/perl:perl5 port:p5-error
 depends_lib  port:curl port:zlib port:openssl port:expat port:libiconv
@@ -80,7 +80,7 @@ post-destroot {
 
 variant doc description {Install HTML and plaintext documentation} {
     distfiles-append    git-htmldocs-${version}${extract.suffix}
-    checksums-append    git-htmldocs-${version}${extract.suffix} sha1 834a5d119426b72c510a8a45ed98d283a8876be1
+    checksums-append    git-htmldocs-${version}${extract.suffix} sha1 80b38911b877193e66bff900a330934bcff97a74
 }
 
 variant gitweb description {Install gitweb.cgi} {