add missing label

thesis/content/03-related-work.tex

@@ -45,6 +45,7 @@ In the following, two social networks, diaspora* and LifeSocial.KOM are presente
 % dApps
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \section{\acp{dApp} - The Next Generation Social Networks}
+\label{sec:related-dapps}
 As mentioned in Chapter \ref{sec:dapps}, \acp{dApp} use emerging technologies, like the blockchain and cryptocurrencies, to build decentralized applications. With Peepeth and AKASHA, two \ac{dApp} \acp{OSN} are presented in this chapter. They both use Ethereum as blockchain and \ac{IPFS} to store data.
 
 \subsection{Akasha}