diff --git a/conda/beat-devel/meta.yaml b/conda/beat-devel/meta.yaml
index 5f8f2a219031a88ff96151a5f451a48df880a626..b7f0c796600338d4471642bb2e61ff79ea1b983c 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: 2019.05.07
+  version: 2019.07.31
 
 build:
   # the build number must be zero all the time.
@@ -15,7 +15,7 @@ build:
 requirements:
   host:
     - python {{ python }}
-    - bob-devel 2019.04.30
+    - bob-devel 2019.07.31
     - docker-py 3.6.0
     - flask 1.0.2
     - flask-cors 3.0.7
diff --git a/conda/bob-devel/meta.yaml b/conda/bob-devel/meta.yaml
index b0e33927c2095c3ca8c57be937adb8ad24c68c98..d73d2e4af652624e20f14e41274f1db519378b52 100644
--- a/conda/bob-devel/meta.yaml
+++ b/conda/bob-devel/meta.yaml
@@ -4,7 +4,7 @@ package:
   name: bob-devel
   # please update the version of beat-devel and update bob-devel's version there
   # as well in the same merge request.
-  version: 2019.04.30
+  version: 2019.07.31
 
 build:
   # the build number must be zero all the time.
@@ -42,7 +42,7 @@ requirements:
     - libpng 1.6.36
     - libsvm 3.22
     - libtiff 4.0.10
-    - madmom 0.15.1
+    - madmom 0.16.1
     - matplotlib 3.0.3
     - mkl 2019.3
     - mne 0.15.2