diff --git a/python/dune/codegen/pdelab/tensors.py b/python/dune/codegen/pdelab/tensors.py
index 6bd0eafdd2f055f4007446f7b977e37728574ea7..26ef137dd96297f8608522c7e634d8c06bed8748 100644
--- a/python/dune/codegen/pdelab/tensors.py
+++ b/python/dune/codegen/pdelab/tensors.py
@@ -109,7 +109,7 @@ def define_matrix_inverse(name, name_inv, shape, visitor):
             instruction(expression=exprs[i][j],
                         assignee=assignee[i][j],
                         within_inames=frozenset(visitor.quadrature_inames()),
-                        depends_on=frozenset({Writes(name)}))
+                        depends_on=frozenset({Writes(name), Writes(det_inv)}))
 
 
 def name_determinant(matrix, shape, visitor):