diff --git a/autogen.sh b/autogen.sh
index a277576ca..c81b479ee 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -7,7 +7,7 @@ REQUIRED_AUTOMAKE_VERSION=1.7
 PKG_NAME=NetworkManager
 
 (test -f $srcdir/configure.in \
-  && test -f $srcdir/src/NetworkManager.h) || {
+  && test -f $srcdir/src/NetworkManagerMain.h) || {
     echo -n "**Error**: Directory "\`$srcdir\'" does not look like the"
     echo " top-level $PKG_NAME directory"
     exit 1