diff --git a/gui/include/Visualization/SqpColorScale.h b/gui/include/Visualization/SqpColorScale.h
index c968fd3..4fbbe46 100644
--- a/gui/include/Visualization/SqpColorScale.h
+++ b/gui/include/Visualization/SqpColorScale.h
@@ -19,6 +19,8 @@ struct SqpColorScale {
 
     explicit SqpColorScale(QCustomPlot &plot);
 
+    void updateDataRange() noexcept;
+
     /// QCustomPlot object representing the color scale.
     /// @remarks The SqpColorScale instance has not the property on this pointer. The pointer must
     /// remain valid throughout the existence of the SqpColorScale instance
diff --git a/gui/src/Visualization/SqpColorScale.cpp b/gui/src/Visualization/SqpColorScale.cpp
index 0060ce1..6c36bed 100644
--- a/gui/src/Visualization/SqpColorScale.cpp
+++ b/gui/src/Visualization/SqpColorScale.cpp
@@ -33,9 +33,28 @@ std::pair<double, double> SqpColorScale::computeThresholds(const SqpColorScale &
 
 SqpColorScale::SqpColorScale(QCustomPlot &plot)
         : m_Scale{new QCPColorScale{&plot}},
-          m_AutomaticThreshold{false},
+          m_AutomaticThreshold{true},
           m_GradientPreset{DEFAULT_GRADIENT_PRESET}
 {
     m_Scale->setGradient(m_GradientPreset);
     m_Scale->setDataRange(DEFAULT_RANGE);
 }
+
+void SqpColorScale::updateDataRange() noexcept
+{
+    // Updates data range only if mode is automatic
+    if (!m_AutomaticThreshold) {
+        return;
+    }
+
+    double minThreshold, maxThreshold;
+    std::tie(minThreshold, maxThreshold) = computeThresholds(*this);
+    if (std::isnan(minThreshold) || std::isnan(maxThreshold)) {
+        qCCritical(LOG_SqpColorScale())
+            << "Can't update data range of color scale: thresholds computed are invalid";
+        return;
+    }
+
+    // Updates thresholds
+    m_Scale->setDataRange({minThreshold, maxThreshold});
+}