diff --git a/calibre_web/rootfs/etc/cont-init.d/31-correct_smb.sh b/calibre_web/rootfs/etc/cont-init.d/31-correct_smb.sh
index 1f6b65e45..53d4711ba 100755
--- a/calibre_web/rootfs/etc/cont-init.d/31-correct_smb.sh
+++ b/calibre_web/rootfs/etc/cont-init.d/31-correct_smb.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
 
 if [ -f /etc/cont-init.d/00-smb_mounts.sh ]; then
-    sed -i "s|cifs -o \"|cifs -o \"nobrl," /etc/cont-init.d/00-smb_mounts.sh
+    sed -i "s|cifs -o \"|cifs -o \"nobrl,|g" /etc/cont-init.d/00-smb_mounts.sh
 fi