diff --git a/stack.yaml b/stack.yaml
index 2027359..bc55577 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -8,7 +8,7 @@ packages:
     git: https://github.com/bitemyapp/esqueleto
     commit: b81e0d951e510ebffca03c5a58658ad884cc6fbd
   extra-dep: true
-extra-deps: [../geval,wai-handler-fastcgi-3.0.0.2,murmur3-1.0.3,random-strings-0.1.1.0]
+extra-deps: [../geval,wai-handler-fastcgi-3.0.0.2,murmur3-1.0.3,random-strings-0.1.1.0,naturalcomp-0.0.3]
 resolver: lts-11.9
 image:
   container: