diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2a55bab..c37e019 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,7 +2,7 @@
 
 All notable changes to this project will be documented in this file.
 
-## [0.5.0] - 2022-11-24
+## [0.5.1] - 2022-11-24
 
 ### Documentation
 
diff --git a/alert_exporter/__init__.py b/alert_exporter/__init__.py
index 502980b..42a50b8 100644
--- a/alert_exporter/__init__.py
+++ b/alert_exporter/__init__.py
@@ -2,4 +2,4 @@
 
 __author__ = """Baptiste ROUX"""
 __email__ = "baptiste.roux@skale-5.com"
-__version__ = "0.5.0"
+__version__ = "0.5.1"
diff --git a/alert_exporter/sources/__init__.py b/alert_exporter/sources/__init__.py
index 8c81992..c2de326 100644
--- a/alert_exporter/sources/__init__.py
+++ b/alert_exporter/sources/__init__.py
@@ -2,4 +2,4 @@
 
 __author__ = """Baptiste ROUX"""
 __email__ = "baptiste.roux@skale-5.com"
-__version__ = "0.5.0"
+__version__ = "0.5.1"
diff --git a/alert_exporter/sources/kubernetes.py b/alert_exporter/sources/kubernetes.py
index 6abe106..e950160 100644
--- a/alert_exporter/sources/kubernetes.py
+++ b/alert_exporter/sources/kubernetes.py
@@ -70,4 +70,6 @@ def get_blackbox_exporter_targets(self) -> None:
             logging.info(
                 f'Blackbox-exporter service monitor Rule - {sm["metadata"]["name"]}'
             )
-            self.targets.append(sm["spec"]["endpoints"][0]["params"]["target"][0])
+            self.targets += [
+                ep["params"]["target"][0] for ep in sm["spec"]["endpoints"]
+            ]
diff --git a/pyproject.toml b/pyproject.toml
index be702cc..6ca39b3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "alert_exporter"
-version = "0.5.0"
+version = "0.5.1"
 keywords = ["alert_exporter", "alert", "monitoring", "prometheus", "cloudwatch"]
 authors = [{ name = "Baptiste ROUX", email = "rouxbaptiste@outlook.com" }]
 description = "Extract alerts configured in different sources (eg: Prometheus Rules, CloudWatch Alarms, Pingdom)"