diff --git a/chapters/0.preamble/0.2.abstract.tex b/chapters/0.preamble/0.2.abstract.tex
index 7f2a8c5..8c48414 100644
--- a/chapters/0.preamble/0.2.abstract.tex
+++ b/chapters/0.preamble/0.2.abstract.tex
@@ -10,6 +10,6 @@ These are some of the key factors that have led to the rapid development of a wi
 The goal of this thesis is the implementation of an autonomous social platform,
 which, by utilizing decentralization technologies, on the one hand will return the ownership of the data to the end user, on the other hand will provide transparent democratic voting processes. These in a context resistant to both faults and attacks, as well as attempts at censorship and falsification.
 
-The developed proof of concept application "Concordia" approaches the above goal by combining Ethereum and IPFS, in order to create a digital space, that is decentralized both at architectural and political level. 
+The developed proof of concept application "Concordia" approaches the above goal by combining Ethereum and IPFS, in order to define a digital space, that is decentralized both at architectural and political level. 
 \\[2\baselineskip]
 \textbf {Keywords}: Decentralization, Ethereum, Blockchain, Smart Contract, Decentralized Application, IPFS, OrbitDB, React, Redux, Jenkins}
diff --git a/thesis.pdf b/thesis.pdf
index a0f8f99..feb9e42 100644
Binary files a/thesis.pdf and b/thesis.pdf differ