diff --git a/services/loadbalancer/oas_commit b/services/loadbalancer/oas_commit
new file mode 100644
index 00000000..f299c0d0
--- /dev/null
+++ b/services/loadbalancer/oas_commit
@@ -0,0 +1 @@
+aa1520c2693dac19ccaa15848be890d32bf1f86f
diff --git a/services/loadbalancer/src/stackit/loadbalancer/models/target_pool.py b/services/loadbalancer/src/stackit/loadbalancer/models/target_pool.py
index e2149faa..3744369c 100644
--- a/services/loadbalancer/src/stackit/loadbalancer/models/target_pool.py
+++ b/services/loadbalancer/src/stackit/loadbalancer/models/target_pool.py
@@ -50,8 +50,8 @@ def name_validate_regular_expression(cls, value):
         if value is None:
             return value
 
-        if not re.match(r"^[0-9a-z](?:(?:[0-9a-z]|-){0,18}[0-9a-z])?$", value):
-            raise ValueError(r"must validate the regular expression /^[0-9a-z](?:(?:[0-9a-z]|-){0,18}[0-9a-z])?$/")
+        if not re.match(r"^[0-9a-z](?:(?:[0-9a-z]|-){0,61}[0-9a-z])?$", value):
+            raise ValueError(r"must validate the regular expression /^[0-9a-z](?:(?:[0-9a-z]|-){0,61}[0-9a-z])?$/")
         return value
 
     model_config = ConfigDict(
diff --git a/services/loadbalancer/src/stackit/loadbalancer/models/update_target_pool_payload.py b/services/loadbalancer/src/stackit/loadbalancer/models/update_target_pool_payload.py
index bf7e1552..802a025d 100644
--- a/services/loadbalancer/src/stackit/loadbalancer/models/update_target_pool_payload.py
+++ b/services/loadbalancer/src/stackit/loadbalancer/models/update_target_pool_payload.py
@@ -50,8 +50,8 @@ def name_validate_regular_expression(cls, value):
         if value is None:
             return value
 
-        if not re.match(r"^[0-9a-z](?:(?:[0-9a-z]|-){0,18}[0-9a-z])?$", value):
-            raise ValueError(r"must validate the regular expression /^[0-9a-z](?:(?:[0-9a-z]|-){0,18}[0-9a-z])?$/")
+        if not re.match(r"^[0-9a-z](?:(?:[0-9a-z]|-){0,61}[0-9a-z])?$", value):
+            raise ValueError(r"must validate the regular expression /^[0-9a-z](?:(?:[0-9a-z]|-){0,61}[0-9a-z])?$/")
         return value
 
     model_config = ConfigDict(