diff --git a/public/logos/coinbase.png b/public/logos/coinbase.png
new file mode 100644
index 00000000..9c7f8393
Binary files /dev/null and b/public/logos/coinbase.png differ
diff --git a/public/logos/coinbase.svg b/public/logos/coinbase.svg
deleted file mode 100644
index c3ed947a..00000000
--- a/public/logos/coinbase.svg
+++ /dev/null
@@ -1 +0,0 @@
-
\ No newline at end of file
diff --git a/public/logos/kucoin.png b/public/logos/kucoin.png
new file mode 100644
index 00000000..41156cba
Binary files /dev/null and b/public/logos/kucoin.png differ
diff --git a/public/logos/kucoin.svg b/public/logos/kucoin.svg
deleted file mode 100644
index 68462f47..00000000
--- a/public/logos/kucoin.svg
+++ /dev/null
@@ -1 +0,0 @@
-
\ No newline at end of file
diff --git a/src/lib/logo-manifest.ts b/src/lib/logo-manifest.ts
index 25cc7214..1f383257 100644
--- a/src/lib/logo-manifest.ts
+++ b/src/lib/logo-manifest.ts
@@ -190,11 +190,11 @@ const RAW: Record = {
// ─── Perp funding stability cohort additions (bench № 043) ───
// Sourced via Mobula CEFI funding-rate aggregator.
bitget: "/logos/bitget.png",
- coinbase: "/logos/coinbase.svg",
+ coinbase: "/logos/coinbase.png",
deribit: "/logos/deribit.png",
gate: "/logos/gate.png",
kraken: "/logos/kraken.png",
- kucoin: "/logos/kucoin.svg",
+ kucoin: "/logos/kucoin.png",
mexc: "/logos/mexc.png",
// ─── Hyperliquid HIP-3 deployers (bench № 035) ───