diff --git a/scripts/build.sh b/scripts/build.sh
index 0a81189a..9add8cca 100755
--- a/scripts/build.sh
+++ b/scripts/build.sh
@@ -88,7 +88,7 @@ function load_config() {
 # Verify that necessary configuration values are set and they are valid
 function check_config() {
     local expected_config_version
-    expected_config_version="0.3"
+    expected_config_version="0.4"
 
     if [[ "$CONFIG_FILE_VERSION" != "$expected_config_version" ]]; then
         >&2 echo "Invalid or old config version $CONFIG_FILE_VERSION, expected $expected_config_version. Please update your configuration file from the default."
diff --git a/scripts/default_config.sh b/scripts/default_config.sh
index 2157072f..8180443a 100644
--- a/scripts/default_config.sh
+++ b/scripts/default_config.sh
@@ -68,4 +68,4 @@ function customize_image() {
 
 # Used to version the configuration.  If breaking changes occur, manual
 # updates to this file from the default may be necessary.
-export CONFIG_FILE_VERSION="0.3"
+export CONFIG_FILE_VERSION="0.4"