diff --git a/global-requirements.txt b/global-requirements.txt
index b8d79ad676..b2784a5b1a 100644
--- a/global-requirements.txt
+++ b/global-requirements.txt
@@ -240,7 +240,7 @@ taskflow>=1.26.0  # Apache-2.0
 tempest>=11.0.0  # Apache-2.0
 tempest-lib>=0.14.0  # Apache-2.0
 tooz>=1.28.0 # Apache-2.0
-tosca-parser>=0.4.0  # Apache-2.0
+tosca-parser>=0.5.0  # Apache-2.0
 tripleo-image-elements  # Apache-2.0
 urllib3>=1.8.3  # MIT
 unicodecsv>=0.8.0  # BSD