diff --git a/software/prestashop/software.cfg b/software/prestashop/software.cfg
index 2525eb81cfaee0cfb990847e05a4a66dfc73bc39..a3026764ba5100fc59a4c10d657a191e34835bfd 100644
--- a/software/prestashop/software.cfg
+++ b/software/prestashop/software.cfg
@@ -16,7 +16,7 @@ extends =
 [application]
 recipe = slapos.recipe.build:download-unpacked
 url = http://www.prestashop.com/download/prestashop_1.4.5.1.zip
-md5sum = 3d19305d728f7e8a19f81f9f326b9383
+md5sum = 49197c04bcf9523ef9deb6d691615d84
   
 [instance-recipe]
 egg = slapos.cookbook