diff --git a/requirements/base.txt b/requirements/base.txt
index ef8d6438..f39b4e35 100644
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -57,7 +57,7 @@ click-plugins==1.1.1
     # via celery
 click-repl==0.3.0
     # via celery
-commonground-api-common==2.5.5
+commonground-api-common==2.6.2
     # via open-api-framework
 coreapi==2.3.3
     # via commonground-api-common
@@ -218,8 +218,6 @@ inflection==0.5.1
     # via drf-spectacular
 iso-639==0.4.5
     # via commonground-api-common
-isodate==0.6.0
-    # via commonground-api-common
 itypes==1.2.0
     # via coreapi
 jinja2==3.1.6
@@ -328,7 +326,6 @@ six==1.16.0
     # via
     #   bleach
     #   furl
-    #   isodate
     #   orderedmultidict
     #   python-dateutil
     #   qrcode
diff --git a/requirements/ci.txt b/requirements/ci.txt
index 8a1afbcb..f6067b59 100644
--- a/requirements/ci.txt
+++ b/requirements/ci.txt
@@ -115,7 +115,7 @@ click-repl==0.3.0
     #   celery
 codecov==2.1.13
     # via -r requirements/test-tools.in
-commonground-api-common==2.5.5
+commonground-api-common==2.6.2
     # via
     #   -c requirements/base.txt
     #   -r requirements/base.txt
@@ -377,7 +377,7 @@ face==20.1.1
     #   glom
 factory-boy==3.2.0
     # via -r requirements/test-tools.in
-faker==8.1.0
+faker==37.1.0
     # via factory-boy
 flake8==7.1.2
     # via -r requirements/test-tools.in
@@ -423,11 +423,6 @@ iso-639==0.4.5
     #   -c requirements/base.txt
     #   -r requirements/base.txt
     #   commonground-api-common
-isodate==0.6.0
-    # via
-    #   -c requirements/base.txt
-    #   -r requirements/base.txt
-    #   commonground-api-common
 isort==6.0.1
     # via -r requirements/test-tools.in
 itypes==1.2.0
@@ -597,7 +592,6 @@ python-dateutil==2.9.0.post0
     #   -r requirements/base.txt
     #   celery
     #   django-relativedelta
-    #   faker
     #   freezegun
 python-decouple==3.8
     # via
@@ -681,7 +675,6 @@ six==1.16.0
     #   -r requirements/base.txt
     #   bleach
     #   furl
-    #   isodate
     #   orderedmultidict
     #   python-dateutil
     #   qrcode
@@ -722,8 +715,6 @@ sqlparse==0.5.0
     #   django
 tblib==1.7.0
     # via -r requirements/test-tools.in
-text-unidecode==1.3
-    # via faker
 tornado==6.4.2
     # via
     #   -c requirements/base.txt
@@ -742,6 +733,7 @@ tzdata==2024.1
     #   -c requirements/base.txt
     #   -r requirements/base.txt
     #   celery
+    #   faker
     #   kombu
 uritemplate==3.0.1
     # via
diff --git a/requirements/dev.txt b/requirements/dev.txt
index 0c572fc4..86d03e33 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -143,7 +143,7 @@ codecov==2.1.13
     # via
     #   -c requirements/ci.txt
     #   -r requirements/ci.txt
-commonground-api-common==2.5.5
+commonground-api-common==2.6.2
     # via
     #   -c requirements/ci.txt
     #   -r requirements/ci.txt
@@ -425,7 +425,7 @@ factory-boy==3.2.0
     # via
     #   -c requirements/ci.txt
     #   -r requirements/ci.txt
-faker==8.1.0
+faker==37.1.0
     # via
     #   -c requirements/ci.txt
     #   -r requirements/ci.txt
@@ -494,11 +494,6 @@ iso-639==0.4.5
     #   -c requirements/ci.txt
     #   -r requirements/ci.txt
     #   commonground-api-common
-isodate==0.6.0
-    # via
-    #   -c requirements/ci.txt
-    #   -r requirements/ci.txt
-    #   commonground-api-common
 isort==6.0.1
     # via
     #   -c requirements/ci.txt
@@ -727,7 +722,6 @@ python-dateutil==2.9.0.post0
     #   -r requirements/ci.txt
     #   celery
     #   django-relativedelta
-    #   faker
     #   freezegun
 python-decouple==3.8
     # via
@@ -822,7 +816,6 @@ six==1.16.0
     #   -r requirements/ci.txt
     #   bleach
     #   furl
-    #   isodate
     #   orderedmultidict
     #   python-dateutil
     #   qrcode
@@ -904,11 +897,6 @@ tblib==1.7.0
     # via
     #   -c requirements/ci.txt
     #   -r requirements/ci.txt
-text-unidecode==1.3
-    # via
-    #   -c requirements/ci.txt
-    #   -r requirements/ci.txt
-    #   faker
 tomlkit==0.13.2
     # via bump-my-version
 tornado==6.4.2
@@ -931,6 +919,7 @@ tzdata==2024.1
     #   -c requirements/ci.txt
     #   -r requirements/ci.txt
     #   celery
+    #   faker
     #   kombu
 uritemplate==3.0.1
     # via