diff --git a/src/portfolio.ts b/src/portfolio.ts
index 84db210..b252289 100644
--- a/src/portfolio.ts
+++ b/src/portfolio.ts
@@ -15,7 +15,7 @@ import adAstraMP4 from './static/media/ad_astra_720.mp4';
 import adAstraWEBM from './static/media/ad_astra_720.webm';
 import ad_astra_index from './static/media/ad_astra.jpg';
 import myNotes from './static/media/my-notes.png';
-import sdf2d from './static/media/sdf2d.jpg';
+import sdf2d from './static/media/sdf2d.png';
 import processSimulator from './static/media/process-simulator.jpg';
 import processSimulatorInput from './static/media/process-simulator-input.jpg';
 import citySimulation from './static/media/simulation.jpg';
diff --git a/src/static/media/sdf2d.jpg b/src/static/media/sdf2d.jpg
deleted file mode 100644
index 93c8001..0000000
Binary files a/src/static/media/sdf2d.jpg and /dev/null differ
diff --git a/src/static/media/sdf2d.png b/src/static/media/sdf2d.png
new file mode 100644
index 0000000..029fe87
Binary files /dev/null and b/src/static/media/sdf2d.png differ