diff --git a/user/modules/latex.nix b/user/modules/latex.nix
index bc6dd01..15bea17 100644
--- a/user/modules/latex.nix
+++ b/user/modules/latex.nix
@@ -7,6 +7,9 @@
         scheme-medium
         csquotes
         exam
+        pgfplots
+        hanging
+        stackengine
         ;
     };
   };