diff --git a/src/PVE/Storage/ISCSIPlugin.pm b/src/PVE/Storage/ISCSIPlugin.pm
index 0211bbe..5f5cbf7 100644
--- a/src/PVE/Storage/ISCSIPlugin.pm
+++ b/src/PVE/Storage/ISCSIPlugin.pm
@@ -316,7 +316,7 @@ sub options {
 sub parse_volname {
     my ($class, $volname) = @_;
 
-    if ($volname =~ m!^\d+\.\d+\.\d+\.(\S+)$!) {
+    if ($volname =~ m!^\d+\.\d+\.\d+\.([^/\s]+)$!) {
 	return ('images', $1, undef, undef, undef, undef, 'raw');
     }