diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 05fb508..caaa548 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -1,6 +1,14 @@
 Changelog
 =========
 
+dev
+---
+
+**Improvements**
+
+- Lower the minimum supported ``front`` value for OHLC data from ``1`` to ``0``
+
+
 0.14.3
 ------
 
diff --git a/energyquantified/api/ohlc.py b/energyquantified/api/ohlc.py
index d3f933d..625cf64 100644
--- a/energyquantified/api/ohlc.py
+++ b/energyquantified/api/ohlc.py
@@ -61,7 +61,7 @@ def load(
         self._add_date(params, "begin", begin, required=True)
         self._add_date(params, "end", end, required=True)
         self._add_contract_period(params, "period", period)
-        self._add_int(params, "front", front, min=1)
+        self._add_int(params, "front", front, min=0)
         self._add_date(params, "delivery", delivery)
         # Additional checks
         has_period = "period" in params
@@ -232,7 +232,7 @@ def load_front_as_timeseries(
         self._add_date(params, "begin", begin, required=True)
         self._add_date(params, "end", end, required=True)
         self._add_contract_period(params, "period", period, required=True)
-        self._add_int(params, "front", front, min=1, required=True)
+        self._add_int(params, "front", front, min=0, required=True)
         self._add_fill(params, "fill", fill)
         self._add_str(params, "unit", unit)
         # Build URL