diff --git a/package.json b/package.json
index c4b862c..f01602a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "glvis",
-  "version": "0.4.0",
+  "version": "0.5.0",
   "description": "A lightweight WebGL tool for accurate and flexible finite element visualization",
   "license": "BSD-3-Clause",
   "main": "src/index.js",
diff --git a/src/glvis.js b/src/glvis.js
index c9f4d1b..3341c20 100644
--- a/src/glvis.js
+++ b/src/glvis.js
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:b1095765ae5020c242643a582c690890b6a4c49835c56c6d9b87628ef787912c
-size 8563937
+oid sha256:2f6f0fdedd2ee5cb1b1c08196fefd2d1b4d2bcdd69dd1079dc6bb778b866b01d
+size 9494046
diff --git a/src/versions.js b/src/versions.js
index 60a1631..51a75a5 100644
--- a/src/versions.js
+++ b/src/versions.js
@@ -1,5 +1,5 @@
 const versions = {
   emscripten: "3.1.51",
-  mfem: "v4.8",
-  glvis: "v4.4",
+  mfem: "v4.9",
+  glvis: "v4.5",
 };