Update ecosystem.md

src/ecosystem.md

@@ -58,7 +58,7 @@ here. You will also find information on
 [Polkaswap](https://polkaswap.io/), such as the [Memorandum and
 T&C's](polkaswap-terms.md) and the [Polkaswap privacy policy](polkaswap-privacy.md).
 
-Information on the [XST Platform](xst.md) and [SORA Card](sora-card.md) are also available
+Information on the [SORA Synthetics](xst.md) and [SORA Card](sora-card.md) are also available
 here. An important part of the SORA ecosystem are the wallets you can
 use, in this section you can find information on the [SORA](mobile.md)
 and [Fearless](fearless.md)