diff --git a/Dockerfile b/Dockerfile
index 7399e33..bcd2497 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -27,7 +27,7 @@ RUN chmod +x scripts/cache-version.sh && \
 
 # Bilder komprimieren (verlustfrei für PNG, leichter Verlust für JPG)
 RUN echo "🗜️ Komprimiere Bilder..." && \
-    find cmd/client/web -type f -name "*.png" -exec optipng -o7 -strip all {} \; && \
+    find cmd/client/web -type f -name "*.png" -exec optipng -o3 -strip all {} \; && \
     find cmd/client/web -type f \( -name "*.jpg" -o -name "*.jpeg" \) -exec jpegoptim -m85 --strip-all --all-progressive --preserve --totals {} \; && \
     echo "✅ Bildkompression abgeschlossen"
 
diff --git a/cmd/client/web/main.wasm b/cmd/client/web/main.wasm
index 868162e..926d729 100755
Binary files a/cmd/client/web/main.wasm and b/cmd/client/web/main.wasm differ