diff --git a/conda/beat-devel/meta.yaml b/conda/beat-devel/meta.yaml
index 5c7bd2bf7b8d8f1bf9d0924aec9a3c09f21da4d8..5f8f2a219031a88ff96151a5f451a48df880a626 100644
--- a/conda/beat-devel/meta.yaml
+++ b/conda/beat-devel/meta.yaml
@@ -2,7 +2,7 @@
 {% set nopin = ['ca-certificates', 'certifi', 'openssl', 'libstdcxx-ng', 'libgcc-ng', 'libcxx', 'libcxxabi'] %}
 package:
   name: beat-devel
-  version: 2019.04.30
+  version: 2019.05.07
 
 build:
   # the build number must be zero all the time.
@@ -20,7 +20,7 @@ requirements:
     - flask 1.0.2
     - flask-cors 3.0.7
     - flask-restful 0.3.6
-    - jsonschema 2.6.0
+    - jsonschema 3.0.1
     - nodejs 8.9.3
     - oset 0.1.3
     - python-graphviz 0.8.4