diff --git a/.gitignore b/.gitignore
index 6f38bfb..465d6ef 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,7 @@
 *~
 *.o
 *.P
+*.zip
 *nbproject*
 src/oastat
 *.exe
diff --git a/create-win-version.sh b/create-win-version.sh
index 47f5fd2..95a23cf 100755
--- a/create-win-version.sh
+++ b/create-win-version.sh
@@ -15,5 +15,7 @@ cp ~/git/mxe/usr/i686-pc-mingw32/bin/sqlite3.exe ./
 cp ../COPYING ./COPYING.txt
 cp ../extra/windows/oastat_fill_db.bat ./
 cp ../extra/windows/oastat_create_db.bat ./
+DATE=$(date +"%Y-%m-%d")
+cp ../README.md ./README-$DATE.txt
 cd ..
-zip -r oastat-win oastat-win
+zip -r oastat-win-$DATE oastat-win