diff --git a/lib/FusionInventory/Agent/Task/Inventory/Linux/Distro/NonLSB.pm b/lib/FusionInventory/Agent/Task/Inventory/Linux/Distro/NonLSB.pm
index 96968f5838..626bede7e7 100644
--- a/lib/FusionInventory/Agent/Task/Inventory/Linux/Distro/NonLSB.pm
+++ b/lib/FusionInventory/Agent/Task/Inventory/Linux/Distro/NonLSB.pm
@@ -119,10 +119,19 @@ sub _getDistroData {
     };
 
     if ($name eq 'SuSE') {
-        $data->{SERVICE_PACK} = getFirstMatch(
-            file    => '/etc/SuSE-release',
-            pattern => qr/^PATCHLEVEL = ([0-9]+)/
-        );
+        # SLES15 doesn't have /etc/SuSE-release
+        if (-e '/etc/SuSE-release') {
+            $data->{SERVICE_PACK} = getFirstMatch(
+                file    => '/etc/SuSE-release',
+                pattern => qr/^PATCHLEVEL = ([0-9]+)/
+            );
+        } else {
+            # fall back by checking if there's a -SP in the current version
+            # if so, split by -SP
+            if ($version =~ m/\-SP.+/) {
+              ($data->{VERSION}, $data->{SERVICE_PACK}) = $version =~ m/(.*)-SP(.*)/;
+            }
+        }
     }
 
     return $data;