diff --git a/poster/main.tex b/poster/main.tex
index 3fbd223..85c9838 100644
--- a/poster/main.tex
+++ b/poster/main.tex
@@ -49,7 +49,7 @@ blockverticalspace=2mm, colspace=20mm, subcolspace=0mm]{tikzposter} %Default val
     \noindent
     \begin{itemize}
         \setlength\itemsep{0.5em}
-        \item Two fish compete for one hidding place in one tank.
+        \item Two fish compete for one hiding place in one tank.
         \item Experiment had a 3 hour long darkphase and a 3 hour long light phase.
     \end{itemize}