diff --git a/src/eko/evolution_operator/__init__.py.patch b/src/eko/evolution_operator/__init__.py.patch
index bf6a0f803..a4951e687 100644
--- a/src/eko/evolution_operator/__init__.py.patch
+++ b/src/eko/evolution_operator/__init__.py.patch
@@ -605,7 +605,7 @@ index bd1b19d6..f543f7bc 100644
          """Run the integration for each grid point.
 
          Parameters
-@@ -875,18 +333,54 @@ class Operator(sv.ScaleVariationModeMixin):
+@@ -875,18 +339,53 @@ class Operator(sv.ScaleVariationModeMixin):
          """
          column = []
          k, logx = log_grid