diff --git a/algo/algo.sty b/algo/algo.sty
index eaba7f8..2699514 100644
--- a/algo/algo.sty
+++ b/algo/algo.sty
@@ -24,7 +24,7 @@
 %
 
 \RequirePackage{xparse}
-\RequirePackage{algpseudocode}
+\RequirePackage{algpseudocodex}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 
diff --git a/commun/commun.sty b/commun/commun.sty
index 2c44ab1..a385932 100644
--- a/commun/commun.sty
+++ b/commun/commun.sty
@@ -101,6 +101,13 @@
 
 % tables
 \RequirePackage{array}
+\RequirePackage{tabularray}
+\UseTblrLibrary{amsmath}
+\UseTblrLibrary{booktabs}
+\UseTblrLibrary{counter}
+\UseTblrLibrary{diagbox}
+\UseTblrLibrary{siunitx}
+\UseTblrLibrary{varwidth}
 \RequirePackage{tabularx}
 \RequirePackage{makecell}
 \RequirePackage{multirow}
@@ -108,7 +115,6 @@
 \RequirePackage{colortbl}
 
 % layout
-\RequirePackage{varwidth}
 \RequirePackage{adjustbox}
 \RequirePackage{lscape}
 \RequirePackage{multicol}