diff --git a/build_report.sh b/build_report.sh
index d811879..53300bd 100755
--- a/build_report.sh
+++ b/build_report.sh
@@ -9,6 +9,9 @@ for arg in "$@"; do
         --report_date=*)
             report_date="${arg#*=}"
             ;;
+        --mail_day=*)
+            mail_day="${arg#*=}"
+            ;;
         --data_dir=*)
                    data_dir="${arg#*=}"
                    ;;
@@ -20,7 +23,7 @@ for arg in "$@"; do
 done
 
 # Check if required arguments are set
-if [ -z "$filename" ] || [ -z "$report_date" ] || [ -z "$data_dir" ]; then
+if [ -z "$filename" ] || [ -z "$report_date" ]|| [ -z "$mail_day" ] || [ -z "$data_dir" ]; then
     echo "Missing arguments. Use: build_reports.sh --filename=hello.txt --report_date=2020-01-01 --data_dir=chemba"
     exit 1
 fi
@@ -28,6 +31,7 @@ fi
 # Script logic here
 echo "Filename: $filename"
 echo "Report date: $report_date"
+echo "Mail day: $mail_day"
 echo "Data directory: $data_dir"
 
 if [ "$(uname)" == "Darwin" ]; then
diff --git a/laravel_app/app/Jobs/ProjectReportGeneratorJob.php b/laravel_app/app/Jobs/ProjectReportGeneratorJob.php
index 3a89011..b0246a5 100644
--- a/laravel_app/app/Jobs/ProjectReportGeneratorJob.php
+++ b/laravel_app/app/Jobs/ProjectReportGeneratorJob.php
@@ -42,6 +42,7 @@ public function handle()
             sprintf('%sbuild_report.sh', $projectFolder),
             sprintf('--filename=%s', $this->projectReport->getFullPathName()),
             sprintf('--report_date=%s', $this->projectReport->getReportDate()),
+            sprintf('--mail_day=%s', $this->mail_day),
             sprintf('--data_dir=%s', $this->projectReport->project->download_path),
         ];
         logger('command:'. print_r($command, true));
diff --git a/r_app/CI_report_dashboard_planet.Rmd b/r_app/CI_report_dashboard_planet.Rmd
index ebe8e25..55d880f 100644
--- a/r_app/CI_report_dashboard_planet.Rmd
+++ b/r_app/CI_report_dashboard_planet.Rmd
@@ -4,6 +4,7 @@ params:
   output_file: CI_report.docx
   report_date: "2024-04-18"
   data_dir: "Sony"
+  mail_day: "Wednesday"
 output:
  # html_document:
  #   toc: yes
@@ -20,6 +21,7 @@ editor_options:
 # knitr::opts_chunk$set(echo = TRUE)
 # output_file <- params$output_file
 report_date <- params$report_date
+report_date <- params$mail_day
 # 
 # 
 # # Activeer de renv omgeving
@@ -71,7 +73,18 @@ source(here("r_app", "parameters_project.R"))
 
 ```{r week, message=FALSE, warning=FALSE, include=FALSE}
 today <- as.character(report_date)
-week <- week(today)
+report_date_as_week_day = wday(today)
+ days_of_week <- c("Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday")
+#als de index of report_date_as_week_day groter dan de index van de mail_day dan moet de week + 1
+if (which(days_of_week == report_date_as_week_day) > which(days_of_week == mail_day)){
+  week <- week(today) + 1
+} else {
+  week <- week(today)
+}
+
+
+# week <- week(today)
+
 # week <- 25
 # today = "2024-06-21"
 
@@ -117,6 +130,7 @@ This PDF-dashboard shows the status of your fields on a weekly basis. We will sh
 CI_quadrant <- readRDS(here(cumulative_CI_vals_dir,"All_pivots_Cumulative_CI_quadrant_year_v2.rds"))# %>%
  # rename(pivot_quadrant = field)
 
+
 path_to_week_current = here(weekly_CI_mosaic, paste0("week_",week, "_", year, ".tif"))
 path_to_week_minus_1 = here(weekly_CI_mosaic, paste0("week_",week_minus_1, "_", year_1, ".tif"))
 path_to_week_minus_2 = here(weekly_CI_mosaic, paste0("week_",week_minus_2, "_", year_2, ".tif"))