diff --git a/mastodon/Mastodon.py b/mastodon/Mastodon.py
index ef428d2..f652822 100644
--- a/mastodon/Mastodon.py
+++ b/mastodon/Mastodon.py
@@ -193,10 +193,12 @@ class Mastodon:
         'admin:read': [
             'admin:read:accounts', 
             'admin:read:reports',
+            'admin:read:domain_blocks',
         ],
         'admin:write': [
             'admin:write:accounts', 
             'admin:write:reports',
+            'admin:write:domain_blocks',
         ],
     }
     __VALID_SCOPES = ['read', 'write', 'follow', 'push', 'admin:read', 'admin:write'] + \
@@ -235,6 +237,7 @@ class Mastodon:
     __DICT_VERSION_MARKER = "3.0.0"
     __DICT_VERSION_REACTION = "3.1.0"
     __DICT_VERSION_ANNOUNCEMENT = bigger_version("3.1.0", __DICT_VERSION_REACTION)
+    __DICT_VERSION_DOMAIN_BLOCKS = "3.5.3"
     
     ###
     # Registering apps
@@ -2972,7 +2975,47 @@ class Mastodon:
         """
         id = self.__unpack_id(id)        
         return self.__api_request('POST', '/api/v1/admin/reports/{0}/resolve'.format(id))
-        
+            @api_version("3.5.3", "3.5.3", __DICT_VERSION_DOMAIN_BLOCKS)
+
+    def admin_domain_blocks_list(self):
+        """
+        List domain blocks.
+        """
+        return self.__api_request('GET', '/api/v1/admin/domain_blocks')
+
+    @api_version("3.5.3", "3.5.3", __DICT_VERSION_DOMAIN_BLOCKS)
+    def admin_domain_blocks(self, id):
+        """
+        Shows one domain block by id.
+        """
+        id = self.__unpack_id(id)
+        return self.__api_request('GET', '/api/v1/admin/domain_blocks/{0}'.format(id))
+
+    @api_version("3.5.3", "3.5.3", __DICT_VERSION_DOMAIN_BLOCKS)
+    def admin_domain_blocks_delete(self, id):
+        """
+        Shows one domain block by id.
+        """
+        id = self.__unpack_id(id)
+        return self.__api_request('DELETE', '/api/v1/admin/domain_blocks/{0}'.format(id))
+
+    @api_version("3.5.3", "3.5.3", __DICT_VERSION_DOMAIN_BLOCKS)
+    def admin_domain_blocks_create(self, domain=None, severity=None, reject_media=None, reject_reports=None, obfuscate=None):
+        """
+        To create a new domain block.
+        If it conflicts with an existing one, returns an error with an attribute `existing_domain_block` with the rendered domain block.
+        """
+        if severity == None:
+            severity = 'silence'
+        if reject_media == None:
+            reject_media = 'false'
+        if reject_reports == None:
+            reject_reports = 'false'
+        if obfuscate == None:
+            obfuscate = 'false'
+        params = self.__generate_params(locals())
+        return self.__api_request('POST', '/api/v1/admin/domain_blocks', params)
+
     ###
     # Push subscription crypto utilities
     ###