diff --git a/bob/devtools/data/conda_build_config.yaml b/bob/devtools/data/conda_build_config.yaml
index ed4b0d48ec3e2307ecc5451a71e5960057b8904b..a07dd652dd222913c5b9ea8ee1b63f28cb12898f 100644
--- a/bob/devtools/data/conda_build_config.yaml
+++ b/bob/devtools/data/conda_build_config.yaml
@@ -130,6 +130,8 @@ coverage:
   - 4.5.3
 cyvlfeat:
   - 0.4.6
+dlib:
+  - 19.7
 docopt:
   - 0.6.2
 h5py: