diff --git a/src/apps/concepts/components/ViewConceptsHeader.tsx b/src/apps/concepts/components/ViewConceptsHeader.tsx
index 77a7b7436..52423a21e 100644
--- a/src/apps/concepts/components/ViewConceptsHeader.tsx
+++ b/src/apps/concepts/components/ViewConceptsHeader.tsx
@@ -10,6 +10,9 @@ import { getContainerIdFromUrl } from "../utils";
 import {
   Button,
   createStyles,
+  IconButton,
+  Input,
+  InputAdornment,
   makeStyles,
   Menu,
   MenuItem,
@@ -20,7 +23,8 @@ import {
   useAnchor
 } from "../../../utils";
 import { APISource } from "../../sources";
-import { AccountTreeOutlined, FolderOpen } from "@material-ui/icons";
+import { AccountTreeOutlined, FolderOpen  } from "@material-ui/icons";
+import { Search as SearchIcon } from "@material-ui/icons";
 import { APIDictionary } from '../../dictionaries/types';
 
 interface Props {
@@ -125,12 +129,31 @@ const ViewConceptsHeader: React.FC<Props> = ({
           open={Boolean(switchSourceAnchor)}
           onClose={handleSwitchSourceClose}
         >
-        <Button 
+        {/* <Button 
            variant="text" 
            onClick={() => setShowSources(!showSources)}
           > 
              {showSources ? "Select a recommended source" : "Select an alternative source"}
-        </Button>
+        </Button> */}
+        <Input
+          //onChange={e => setQ(e.target.value)}
+          // ]value={q}
+          color="secondary"
+          type="search"
+          fullWidth
+          placeholder={`Select an alternative source`}
+          data-testid="searchInput"
+          endAdornment={
+            <InputAdornment position="end">
+              <IconButton
+                // onClick={() => onSearch(q)}
+                data-testid="searchButton"
+              >
+                <SearchIcon />
+              </IconButton>
+            </InputAdornment>
+          }
+        />
             {preferredSources?.map(({ name, url }) => (
             <MenuItem
               // replace because we want to keep the back button useful