diff --git a/Makefile b/Makefile
index d6b69da..8fe2d6e 100644
--- a/Makefile
+++ b/Makefile
@@ -11,7 +11,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-VERSION := 0.5.0
+VERSION := 0.5.1
 TARGET  := haproxy_exporter
 
 include Makefile.COMMON