diff --git a/default.nix b/default.nix
index ff011207e568062417a90d54ba77171df74b3f19..773bf464d25beb8d09a42d6128a2b9bc2261c01d 100644
--- a/default.nix
+++ b/default.nix
@@ -58,10 +58,9 @@ let self = rec {
       batmenTools
       batexpe
       kapack.evalys       # for data visualization
-      ipykernel jupyter   # for jupyter notebood
-      pandas numpy matplotlib jinja2 pip  # for data analysis
-      
-      # wget
+      ipykernel jupyter   # for jupyter notebook
+      pandas numpy matplotlib # for data analysis
+      curl
     ];
   };