diff --git a/common.pri b/common.pri
index 829478f..56cb45d 100644
--- a/common.pri
+++ b/common.pri
@@ -126,7 +126,7 @@ RCC_DIR        = $${ARCH_DIR}/$${BUILD_TYPE}/rcc
 
 LIMEREPORT_VERSION_MAJOR = 1
 LIMEREPORT_VERSION_MINOR = 5
-LIMEREPORT_VERSION_RELEASE = 86
+LIMEREPORT_VERSION_RELEASE = 87
 
 LIMEREPORT_VERSION = '$${LIMEREPORT_VERSION_MAJOR}.$${LIMEREPORT_VERSION_MINOR}.$${LIMEREPORT_VERSION_RELEASE}'
 DEFINES *= LIMEREPORT_VERSION_STR=\\\"$${LIMEREPORT_VERSION}\\\"
diff --git a/include/lrpreviewreportwidget.h b/include/lrpreviewreportwidget.h
index 1e24e9b..797acdb 100644
--- a/include/lrpreviewreportwidget.h
+++ b/include/lrpreviewreportwidget.h
@@ -85,6 +85,7 @@ private:
     QColor    m_previewPageBackgroundColor;
     QPrinter* m_defaultPrinter;
     void printPages(QPrinter *printer);
+    bool m_scaleChanging;
 };
 
 } // namespace LimeReport
diff --git a/limereport/lrpreviewreportwidget.cpp b/limereport/lrpreviewreportwidget.cpp
index 636bcb9..49de4c1 100644
--- a/limereport/lrpreviewreportwidget.cpp
+++ b/limereport/lrpreviewreportwidget.cpp
@@ -89,7 +89,7 @@ PreviewReportWidget::PreviewReportWidget(ReportEngine *report, QWidget *parent)
     QWidget(parent),
     ui(new Ui::PreviewReportWidget), d_ptr(new PreviewReportWidgetPrivate(this)),
     m_scaleType(FitWidth), m_scalePercent(0), m_previewPageBackgroundColor(Qt::white),
-    m_defaultPrinter(0)
+    m_defaultPrinter(0), m_scaleChanging(false)
 {
     ui->setupUi(this);
     d_ptr->m_report = report->d_ptr;
@@ -299,6 +299,7 @@ void PreviewReportWidget::saveToFile()
 
 void PreviewReportWidget::setScalePercent(int percent)
 {
+    m_scaleChanging = true;
     ui->graphicsView->resetMatrix();
     d_ptr->m_scalePercent = percent;
     qreal scaleSize = percent/100.0;
@@ -310,6 +311,7 @@ void PreviewReportWidget::setScalePercent(int percent)
         m_scaleType = Percents;
         m_scalePercent = percent;
     }
+    m_scaleChanging = false;
 }
 
 void PreviewReportWidget::fitWidth()
@@ -425,6 +427,7 @@ void PreviewReportWidget::activateCurrentPage()
 
 void PreviewReportWidget::slotSliderMoved(int value)
 {
+    if (m_scaleChanging) return;
     int curPage = d_ptr->m_currentPage;
     if (ui->graphicsView->verticalScrollBar()->minimum()==value){
         d_ptr->m_currentPage = 1;
diff --git a/limereport/lrpreviewreportwidget.h b/limereport/lrpreviewreportwidget.h
index 1e24e9b..797acdb 100644
--- a/limereport/lrpreviewreportwidget.h
+++ b/limereport/lrpreviewreportwidget.h
@@ -85,6 +85,7 @@ private:
     QColor    m_previewPageBackgroundColor;
     QPrinter* m_defaultPrinter;
     void printPages(QPrinter *printer);
+    bool m_scaleChanging;
 };
 
 } // namespace LimeReport