diff --git a/etc/conf/mtTelemetry.yaml b/etc/conf/mtTelemetry.yaml
index e554cefa..9ba3b889 100644
--- a/etc/conf/mtTelemetry.yaml
+++ b/etc/conf/mtTelemetry.yaml
@@ -685,6 +685,37 @@ telemetry:
    value: mode
    collect_after_event: start_collection_event
 
+# ----- Calibration headers ------
+
+ HIERARCH CALIB LASER_WAVE:
+   device: TunableLaser
+   Stype: Event
+   topic: wavelengthChanged
+   value: wavelength
+   collect_after_event: start_collection_event
+
+ HIERARCH CALIB LASER_MODE:
+   device: TunableLaser
+   Stype: Event
+   topic: detailedState
+   value: detailedState
+   collect_after_event: start_collection_event
+
+ HIERARCH CALIB LED_NAMES:
+   device: LEDProjector
+   Stype: Event
+   topic: ledState
+   value: serialNumber
+   collect_after_event: start_collection_event
+
+ HIERARCH CALIB LED_LEVEL:
+   device: LEDProjector
+   Stype: Event
+   topic: ledState
+   value: value
+   collect_after_event: start_collection_event
+
+
 
 # --- Keywords from playback ---------------
 playback_keywords:
diff --git a/python/HeaderService/__init__.py b/python/HeaderService/__init__.py
index 8329b44f..2eb8f01f 100644
--- a/python/HeaderService/__init__.py
+++ b/python/HeaderService/__init__.py
@@ -20,7 +20,7 @@
 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 __author__ = "LSST/Felipe Menanteau"
-__version__ = "3.5.9"
+__version__ = "3.5.10"
 version = __version__
 
 from . import hutils
diff --git a/setup.py b/setup.py
index ab074322..0c4a85a5 100644
--- a/setup.py
+++ b/setup.py
@@ -16,7 +16,7 @@
 
 # The main call
 setup(name='HeaderService',
-      version='3.5.9',
+      version='3.5.10',
       license="GPL",
       description="LSST Meta-data aggregator for FITS header service",
       author="LSST, Felipe Menanteau",