diff --git a/create_client.sh b/create_client.sh
index 0ef98a8..03583ec 100755
--- a/create_client.sh
+++ b/create_client.sh
@@ -52,6 +52,6 @@ openssl x509 \
 
 # create pkcs12 file for windows import
 
-openssl pkcs12 -export -in "$client".cert.pem -inkey "$client".key.pem -out "$client".p12 -name "$client" -passout pass:
+openssl pkcs12 -export -in "$client".cert.pem -inkey "$client".key.pem -out "$client".p12 -name "$client" -passout pass:0000 -legacy
 
 rm *.tmp