diff --git a/tests/testthat/test-simulation_report.R b/tests/testthat/test-simulation_report.R
index 36192272f5d8556855aa02b9183f682d7bef9623..3ec6d7f816297aa5702ed2a3e27dfdcb0e7d6f79 100644
--- a/tests/testthat/test-simulation_report.R
+++ b/tests/testthat/test-simulation_report.R
@@ -24,7 +24,7 @@ eval_data <- data.frame(description = c("A", "A", "A"), isDE = c(TRUE, NA, FALSE
 test_that("isValidEvalInput with valid input", {
   
     # Définir des données de test
-    mock_obj <- list(settings = NULL, init = NULL, groundTruth = NULL, counts = NULL, metadata = NULL)
+    mock_obj <- list(settings = NULL, init = NULL, groundTruth = NULL, counts = NULL, metadata = NULL, scaling_factors = NULL)
     list_gene <- c("gene1", "gene2", "gene3")
     list_tmb <- list(glmmTMB1 = NULL, glmmTMB2 = NULL)
     dds <- NULL