diff --git a/modules/development.nix b/modules/development.nix
index 5326034..cd2c148 100644
--- a/modules/development.nix
+++ b/modules/development.nix
@@ -73,6 +73,7 @@
       lld
       file
       universal-ctags
+      valgrind
 
       prometheus
       grafana-loki