diff --git a/package_versions.txt b/package_versions.txt
index 552b2af..9e2dd17 100755
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -100,14 +100,14 @@ libvorbis-1.3.7-r0
 libvpx-1.10.0-r0
 libwbclient-4.14.12-r0
 libwebp-1.2.0-r2
-libx11-1.7.2-r0
+libx11-1.7.3.1-r0
 libxau-1.0.9-r0
 libxcb-1.14-r2
 libxdmcp-1.1.3-r0
 libxext-1.3.4-r0
 libxfixes-6.0.0-r0
 libxft-2.3.3-r0
-libxml2-2.9.14-r1
+libxml2-2.9.14-r2
 libxpm-3.5.13-r0
 libxrender-0.9.10-r3
 libxt-1.2.1-r0