diff --git a/conda/meta.yaml b/conda/meta.yaml
index cf0dfd05b61e415b6f5b55087c3f57c7f2419dba..5dd6d09de2c989ff4485c83f80fa4215128f3a40 100644
--- a/conda/meta.yaml
+++ b/conda/meta.yaml
@@ -28,6 +28,7 @@ requirements:
     - docopt {{ docopt }}
     - scikit-image {{ scikit_image }}
     - matplotlib {{ matplotlib }}
+    - clapp
     - bob.extension
     - bob.io.base
     - bob.bio.base
@@ -35,6 +36,7 @@ requirements:
   run:
     - python
     - setuptools
+    - clapp
     - bob.extension
     - bob.io.base
     - bob.bio.base