diff --git a/requirements-devel.txt b/requirements-devel.txt
index 1de6d641..c98672c5 100644
--- a/requirements-devel.txt
+++ b/requirements-devel.txt
@@ -1,6 +1,6 @@
 coverage
 datalad>=0.18
-datalad-metadata-model>=0.3.6
+datalad-metadata-model>=0.3.10
 sphinx>=1.7.8
 sphinx-rtd-theme
 pyyaml
diff --git a/requirements.txt b/requirements.txt
index 6bafac7e..b94b33d3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,4 +4,4 @@ sphinx>=1.7.8
 sphinx-rtd-theme
 pytest
 pyyaml
-datalad-metadata-model>=0.3.6
+datalad-metadata-model>=0.3.10