diff --git a/ffgTemplate.sty b/ffgTemplate.sty
index 25d5547..bd485ee 100644
--- a/ffgTemplate.sty
+++ b/ffgTemplate.sty
@@ -1,7 +1,7 @@
 % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %
 %								  Copyleft Trullemans Gregory									  %
 % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %
-% @version 2.1																					  %
+% @version 2.2																					  %
 % @date 2021-04-03																				  %
 %																								  %
 % Seconde version du template de la Fédération francophone de Gymnastique et de fitness.		  %
@@ -344,11 +344,37 @@
 % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %
 % Define colorbox
 % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %
-\newtcolorbox{knowledgebox}{colback=ffg_red!5!white, colframe=ffg_red!100!black, fonttitle=\bfseries, title={Savoir}, breakable} %breakable
-\newtcolorbox{skillsbox}{colback=flyingblue!5!white, colframe=flyingblue!100!black, fonttitle=\bfseries, title={Savoir faire}, breakable} %breakable
-\newtcolorbox{morebox}{colback=greymoreknowledge!5!white, colframe=greymoreknowledge!100!black, fonttitle=\bfseries, title={Allez plus loin\ldots}, breakable}
-\newtcolorbox{dangerbox}[1]{colback=red!5!white, colframe=red!100!black, fonttitle=\bfseries, title={Important}, breakable} %breakable
-
+\tcbuselibrary{breakable}
+\newtcolorbox{knowledgebox}{
+    colback=ffg_red!5!white, colframe=ffg_red!100!black,
+    fonttitle=\bfseries,
+    title={Savoir},
+    breakable
+}
+\newtcolorbox{skillsbox}{
+    colback=flyingblue!5!white, colframe=flyingblue!100!black,
+    fonttitle=\bfseries,
+    title={Savoir faire},
+    breakable
+}
+\newtcolorbox{morebox}{
+    colback=greymoreknowledge!5!white, colframe=greymoreknowledge!100!black,
+    fonttitle=\bfseries,
+    title={Allez plus loin\ldots},
+    breakable
+}
+\newtcolorbox{dangerbox}[1]{
+    colback=red!5!white, colframe=red!100!black,
+    fonttitle=\bfseries,
+    title={
+        \if\relax\detokenize{#1}\relax
+            Important
+        \else
+            Important : #1
+        \fi
+    },
+    breakable
+}
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 % References