diff --git a/monkey/monkey_island/cc/resources/agent_binaries.py b/monkey/monkey_island/cc/resources/agent_binaries.py
index 0d746b932..91149baa2 100644
--- a/monkey/monkey_island/cc/resources/agent_binaries.py
+++ b/monkey/monkey_island/cc/resources/agent_binaries.py
@@ -1,4 +1,5 @@
 import logging
+from http import HTTPStatus
 
 from flask import make_response, send_file
 
@@ -34,7 +35,7 @@ class AgentBinaries(AbstractResource):
         except KeyError as err:
             error_msg = f'No Agents are available for unsupported operating system "{os}": {err}'
             logger.error(error_msg)
-            return make_response({"error": error_msg}, 404)
+            return make_response({"error": error_msg}, HTTPStatus.NOT_FOUND)
         except RetrievalError as err:
             logger.error(err)
-            return make_response({"error": str(err)}, 500)
+            return make_response({"error": str(err)}, HTTPStatus.INTERNAL_SERVER_ERROR)
diff --git a/monkey/monkey_island/cc/resources/clear_simulation_data.py b/monkey/monkey_island/cc/resources/clear_simulation_data.py
index 8675bfe00..fa85cac70 100644
--- a/monkey/monkey_island/cc/resources/clear_simulation_data.py
+++ b/monkey/monkey_island/cc/resources/clear_simulation_data.py
@@ -1,3 +1,5 @@
+from http import HTTPStatus
+
 from flask import make_response
 
 from monkey_island.cc.repository.i_credentials_repository import ICredentialsRepository
@@ -20,4 +22,4 @@ class ClearSimulationData(AbstractResource):
         Database.reset_db(reset_config=False)
         self._credentials_repository.remove_stolen_credentials()
 
-        return make_response({}, 200)
+        return make_response({}, HTTPStatus.OK)
diff --git a/monkey/monkey_island/cc/resources/reset_agent_configuration.py b/monkey/monkey_island/cc/resources/reset_agent_configuration.py
index 274cad592..d2d394a02 100644
--- a/monkey/monkey_island/cc/resources/reset_agent_configuration.py
+++ b/monkey/monkey_island/cc/resources/reset_agent_configuration.py
@@ -1,3 +1,5 @@
+from http import HTTPStatus
+
 from flask import make_response
 
 from monkey_island.cc.repository import IAgentConfigurationRepository
@@ -18,4 +20,4 @@ class ResetAgentConfiguration(AbstractResource):
         """
         self._agent_configuration_repository.reset_to_default()
 
-        return make_response({}, 200)
+        return make_response({}, HTTPStatus.OK)