diff --git a/requirements/base.txt b/requirements/base.txt
index caf87048..a8009c9a 100644
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -252,7 +252,7 @@ mozilla-django-oidc-db==0.22.0
     # via
     #   -r requirements/base.in
     #   open-api-framework
-notifications-api-common==0.7.2
+notifications-api-common==0.7.3
     # via
     #   -r requirements/base.in
     #   commonground-api-common
diff --git a/requirements/ci.txt b/requirements/ci.txt
index 74e17bcd..0f20499c 100644
--- a/requirements/ci.txt
+++ b/requirements/ci.txt
@@ -485,7 +485,7 @@ mozilla-django-oidc-db==0.22.0
     #   open-api-framework
 multidict==6.0.5
     # via yarl
-notifications-api-common==0.7.2
+notifications-api-common==0.7.3
     # via
     #   -c requirements/base.txt
     #   -r requirements/base.txt
diff --git a/requirements/dev.txt b/requirements/dev.txt
index 5db49f87..b5726b1b 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -572,7 +572,7 @@ multidict==6.0.5
     #   yarl
 nodeenv==1.9.1
     # via pre-commit
-notifications-api-common==0.7.2
+notifications-api-common==0.7.3
     # via
     #   -c requirements/ci.txt
     #   -r requirements/ci.txt