diff --git a/latex/NEMO/subfiles/chap_DYN.tex b/latex/NEMO/subfiles/chap_DYN.tex
index 324087667af307aa43d314c7a11ff64237ae6f0a..945d859cc41fd64c5b93b740ef9488193b7d7d3d 100644
--- a/latex/NEMO/subfiles/chap_DYN.tex
+++ b/latex/NEMO/subfiles/chap_DYN.tex
@@ -77,7 +77,7 @@ can be derived from the 3D terms.
 The evolution of sea surface height ($\eta$) and vertical velocity ($w$) in ocean modeling 
 is fundamentally governed by the continuity equation, which ensures the conservation of volume.
 Through this equation, we derive expressions for $\eta$ and $w$ that are essential for maintaining
-the balance between horizontal and vertical transport in the ocean’s volume-conserving framework.
+the balance between horizontal and vertical transport in the ocean's volume-conserving framework.
 Both are deduced from the horizontal divergence $\chi$ and require the horizontal divergence calculation. 
 Because $\eta$ evolution is related to the external mode it is described in \autoref{chap:D2D} 
 while $w$ evolution is described here after.