diff --git a/src/components/Dashboard/common/FileList.jsx b/src/components/Dashboard/common/FileList.jsx
index 9919579..d382d42 100644
--- a/src/components/Dashboard/common/FileList.jsx
+++ b/src/components/Dashboard/common/FileList.jsx
@@ -67,14 +67,22 @@ const FileList = ({
     <Flex
       vertical
       gap='10px'
-      style={{ maxWidth: '100%', minWidth: 0, width: card ? '100%' : 'fit-content' }}
+      style={{
+        maxWidth: '100%',
+        minWidth: 0,
+        width: card ? '100%' : 'fit-content'
+      }}
     >
       <Flex
         justify={card ? 'space-between' : 'start'}
         align='center'
         gap='small'
         wrap={false}
-        style={{ maxWidth: '100%', minWidth: 0, width: card ? '100%' : 'fit-content' }}
+        style={{
+          maxWidth: '100%',
+          minWidth: 0,
+          width: card ? '100%' : 'fit-content'
+        }}
       >
         <Flex
           gap={'small'}
diff --git a/src/components/Dashboard/common/FileUpload.jsx b/src/components/Dashboard/common/FileUpload.jsx
index ebbb048..6fb0718 100644
--- a/src/components/Dashboard/common/FileUpload.jsx
+++ b/src/components/Dashboard/common/FileUpload.jsx
@@ -35,7 +35,8 @@ const FileUpload = ({
   multiple = true,
   defaultPreviewOpen = false,
   showPreview = true,
-  showInfo
+  showInfo,
+  masterFilter = []
 }) => {
   const { uploadFile } = useContext(ApiServerContext)
   const [uploading, setUploading] = useState(false)
@@ -138,11 +139,17 @@ const FileUpload = ({
     <Flex gap={'small'} vertical>
       {hasNoItems && uploading == false ? (
         <Flex gap={'small'} align='center' wrap>
-          <Space.Compact style={{ flexGrow: 1 }}>
+          <Space.Compact style={{ flexGrow: 1, minWidth: 0 }}>
             <ObjectSelect
               type={'file'}
               value={selectedFile}
               onChange={setSelectedFile}
+              style={{ width: '100%', minWidth: 0 }}
+              masterFilter={
+                masterFilter.length > 0
+                  ? { extension: { $in: masterFilter } }
+                  : {}
+              }
             />
             <Button
               icon={<PlusIcon />}
@@ -157,6 +164,9 @@ const FileUpload = ({
             beforeUpload={handleFileUpload}
             showUploadList={false}
             multiple={multiple}
+            accept={
+              masterFilter.length > 0 ? masterFilter.join(',') : undefined
+            }
           >
             <Button style={{ width: '100%' }} icon={<UploadIcon />}>
               Upload
@@ -209,7 +219,8 @@ FileUpload.propTypes = {
   showPreview: PropTypes.bool,
   showInfo: PropTypes.bool,
   defaultPreviewOpen: PropTypes.bool,
-  minimal: PropTypes.bool
+  minimal: PropTypes.bool,
+  masterFilter: PropTypes.array
 }
 
 export default FileUpload
diff --git a/src/components/Dashboard/common/ObjectProperty.jsx b/src/components/Dashboard/common/ObjectProperty.jsx
index dfc42ac..657e903 100644
--- a/src/components/Dashboard/common/ObjectProperty.jsx
+++ b/src/components/Dashboard/common/ObjectProperty.jsx
@@ -621,6 +621,7 @@ const ObjectProperty = ({
                 showPreview={showPreview}
                 showInfo={showHyperlink}
                 showDownload={showDownload}
+                masterFilter={masterFilter}
               />
             )
           }
@@ -635,6 +636,7 @@ const ObjectProperty = ({
               defaultPreviewOpen={previewOpen}
               showPreview={showPreview}
               showInfo={showHyperlink}
+              masterFilter={masterFilter}
             />
           )
         }
@@ -947,6 +949,7 @@ const ObjectProperty = ({
               defaultPreviewOpen={previewOpen}
               showPreview={showPreview}
               showInfo={showHyperlink}
+              masterFilter={masterFilter}
               {...inputProps}
             />
           )
@@ -958,6 +961,7 @@ const ObjectProperty = ({
               defaultPreviewOpen={previewOpen}
               showPreview={showPreview}
               showInfo={showHyperlink}
+              masterFilter={masterFilter}
               {...inputProps}
             />
           )
diff --git a/src/components/Dashboard/common/ObjectSelect.jsx b/src/components/Dashboard/common/ObjectSelect.jsx
index 753704a..073c182 100644
--- a/src/components/Dashboard/common/ObjectSelect.jsx
+++ b/src/components/Dashboard/common/ObjectSelect.jsx
@@ -46,6 +46,7 @@ const ObjectSelect = ({
   value,
   onChange,
   disabled = false,
+  style = {},
   ...rest
 }) => {
   const { fetchObjectsByProperty, fetchObject, connected, searchObjects } =
@@ -719,7 +720,7 @@ const ObjectSelect = ({
 
   // --- Main TreeSelect UI ---
   return (
-    <div>
+    <div style={style}>
       <TreeSelect
         key={treeVersion}
         treeDataSimpleMode={false}
@@ -773,7 +774,8 @@ ObjectSelect.propTypes = {
   multiple: PropTypes.bool,
   treeSelectProps: PropTypes.object,
   type: PropTypes.string.isRequired,
-  disabled: PropTypes.bool
+  disabled: PropTypes.bool,
+  style: PropTypes.object
 }
 
 export default ObjectSelect