--- a/macros.xml	Mon Sep 30 15:40:34 2024 +0000
+++ b/macros.xml	Thu May 15 13:01:46 2025 +0000
@@ -2,7 +2,6 @@
 <macros>
     <xml name="requirements">
         <requirements>
-            <requirement type="package" version="4.1.1">r-base</requirement>
             <requirement type="package" version="@TOOL_VERSION@">r-ggplot2</requirement>
             <yield />
         </requirements>
@@ -12,7 +11,7 @@
             <xref type="bio.tools">ggplot2</xref>
         </xrefs>
     </xml>
-    <token name="@TOOL_VERSION@">3.4.0</token>
+    <token name="@TOOL_VERSION@">3.5.1</token>
     <token name="@VERSION_SUFFIX@">1</token>
 
     <token name="@R_INIT@"><![CDATA[
@@ -343,4 +342,17 @@
             </when>
         </conditional>
     </xml>
+    <xml name="data_input">
+        <param name="input_data" type="data" format="csv,tsv,txt,tabular,parquet" label="Input table" help= "Input file in a tabular/tsv/csv/parquet format"/>
+    </xml>
+
+    <xml name="axes_labels">
+        <param name="xlab" type="text" label="Label for the x axis" optional="true"/>
+        <param name="ylab" type="text" label="Label for the y axis"  optional="true"/>
+    </xml>
+    
+    <xml name="export_data">
+        <param name="export_R_script" type="boolean" checked="false" truevalue="TRUE" falsevalue="FALSE" label="Export the R script to reproduce the analysis"
+        help="Check this box to export the script executed in the Galaxy tool as an R file to be able to reproduce the same processing offline. Not that in this case, the file paths need to be altered and all the dependencies have to be managed manually."/>
+    </xml>
 </macros>