diff --git a/textual-description/description.pdf b/textual-description/description.pdf
index 50b8042a..30f6cc9a 100644
Binary files a/textual-description/description.pdf and b/textual-description/description.pdf differ
diff --git a/textual-description/description.tex b/textual-description/description.tex
index 3dd10d7c..3ad27b08 100644
--- a/textual-description/description.tex
+++ b/textual-description/description.tex
@@ -171,7 +171,7 @@ A relational diagram was generated using SQL developer. The most notable aspects
 \\
 \paragraph{Entities descriptions}
 How entities changed, from logical diagram:\\
-In every entity we now have keys to foreign entities with whom entity has relations. In case of many to many relations new entities containing information about keys of two connected entities were created 
+In every entity we now have foreign keys to entities with whom entity has relations. In case of many to many relations new entities containing information about keys of two connected entities were created 
 \paragraph{Relations descriptions}
 How relations changed from logical diagram.\\
 - Most of the relations remained visually the same aside from three, those are:\\