1 files changed, 3 insertions, 0 deletions
diff --git a/stack.yaml b/stack.yaml
index e42fa74..de1a6f8 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -44,6 +44,9 @@ packages:
 #   commit: e7b331f14bcffb8367cd58fbfc8b40ec7642100a
 #
 # extra-deps: []
+extra-deps:
+  - cairo-0.13.8.0@sha256:9b64a376ebaa4f153bba5866a32291fd4bed48147009cce9158ce6533928eba8,4075 
+  - gtk2hs-buildtools-0.13.8.0@sha256:132f38155fc677430a47ea750918973161c876fb6f281d342ac2f07eb99229ce,5238
 
 # Override default flag values for local packages and extra-deps
 # flags: {}