diff --git a/shell.nix b/shell.nix
index 4d785cb..bbaa60d 100644
--- a/shell.nix
+++ b/shell.nix
@@ -32,4 +32,7 @@
 
   ];
 
+  shellHook = ''
+    export NIX_DEBUG_INFO_DIRS="${pkgs.curl.debug}/lib/debug:${pkgs.nixUnstable.debug}/lib/debug''${NIX_DEBUG_INFO_DIRS:+:$NIX_DEBUG_INFO_DIRS}"
+  '';
 })