diff --git a/.gitreview b/.gitreview
index d4bbffc3..3907f1f6 100644
--- a/.gitreview
+++ b/.gitreview
@@ -2,3 +2,4 @@
 host=review.opendev.org
 port=29418
 project=openstack/python-manilaclient.git
+defaultbranch=stable/2025.2
diff --git a/manilaclient/v2/services.py b/manilaclient/v2/services.py
index f87fff6a..0fd288c3 100644
--- a/manilaclient/v2/services.py
+++ b/manilaclient/v2/services.py
@@ -89,7 +89,7 @@ def disable(self, host, binary, disable_reason=None):  # noqa
 
     @api_versions.wraps("2.86")
     def ensure_shares(self, host):  # noqa
-        resource_path = f'{RESOURCE_PATH}/ensure_shares'
+        resource_path = f'{RESOURCE_PATH}/ensure-shares'
         body = {"host": host}
         return self.api.client.post(resource_path, body=body)
 
diff --git a/releasenotes/notes/bug-2109376-fix-ensure-shares-command-69feb1794fea418a.yaml b/releasenotes/notes/bug-2109376-fix-ensure-shares-command-69feb1794fea418a.yaml
new file mode 100644
index 00000000..03cf4ac9
--- /dev/null
+++ b/releasenotes/notes/bug-2109376-fix-ensure-shares-command-69feb1794fea418a.yaml
@@ -0,0 +1,5 @@
+---
+fixes:
+  - |
+    Fixed an issue while running ensure shares and getting a not found
+    response. The command should now work properly.
diff --git a/tox.ini b/tox.ini
index 72c8a2ce..199cdde9 100644
--- a/tox.ini
+++ b/tox.ini
@@ -15,7 +15,7 @@ setenv = VIRTUAL_ENV={envdir}
          OS_STDERR_CAPTURE=1
          PYTHONDONTWRITEBYTECODE=1
 deps =
-       -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
+       -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/2025.2}
        -r{toxinidir}/test-requirements.txt
 commands =
   stestr run {posargs}
@@ -26,7 +26,7 @@ commands = oslo_debug_helper -t manilaclient/tests {posargs}
 
 [testenv:newnote]
 deps =
-  -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
+  -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/2025.2}
   -r{toxinidir}/doc/requirements.txt
 commands = reno new {posargs}
 
@@ -42,7 +42,7 @@ commands = {posargs}
 
 [testenv:docs]
 deps =
-       -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
+       -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/2025.2}
        -r{toxinidir}/doc/requirements.txt
 allowlist_externals = rm
 commands =
@@ -59,7 +59,7 @@ commands =
 
 [testenv:releasenotes]
 deps =
-       -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
+       -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/2025.2}
        -r{toxinidir}/doc/requirements.txt
 allowlist_externals = rm
 commands =