diff --git a/auto/os/test b/auto/os/test
index c37700a6..b7e73299 100644
--- a/auto/os/test
+++ b/auto/os/test
@@ -97,4 +97,5 @@ case "$NXT_SYSTEM" in
 
 esac
 
-$echo configuring for $NXT_SYSTEM $NXT_SYSTEM_VERSION $NXT_SYSTEM_PLATFORM
+$echo "configuring Unit $NXT_VERSION"                                         \
+      "for $NXT_SYSTEM $NXT_SYSTEM_VERSION $NXT_SYSTEM_PLATFORM"
diff --git a/configure b/configure
index c9264d59..bc21e579 100755
--- a/configure
+++ b/configure
@@ -67,6 +67,7 @@ case $nxt_module in
 esac
 
 
+. ./version
 . auto/os/test
 . auto/options