diff --git a/src/contents/igem-bielefeld.tsx b/src/contents/igem-bielefeld.tsx
index b5b646b3fb365f17da00532ff92eb8580e780b81..27868d2e511c409ee2f51b5165c76f0ec1e8c882 100644
--- a/src/contents/igem-bielefeld.tsx
+++ b/src/contents/igem-bielefeld.tsx
@@ -11,10 +11,10 @@ export function igemBielefeld() {
         <Section title="History" id="History">
         <div className="row">
    <div className="col"> 
-     <img src="https://static.igem.wiki/teams/5247/sponsors/uni-bielefeld-dunkel.png" style={{width:"50%", height:"30%"}}/> 
+     <img src="https://static.igem.wiki/teams/5247/sponsors/uni-bielefeld-dunkel.png" style={{width:"50%", height:"50%"}}/> 
    </div>
    <div className="col"> 
-      <img src="https://static.igem.wiki/teams/5247/sponsors/cebitec-logo-hinterlegt.png" style={{width:"50%", height:"30%"}}/>
+      <img src="https://static.igem.wiki/teams/5247/sponsors/cebitec-logo-hinterlegt.png" style={{width:"50%", height:"50%"}}/>
    </div>
   </div>
         <br/>