diff --git a/src/image_viewer.c b/src/image_viewer.c
index ebacd73..1397892 100644
--- a/src/image_viewer.c
+++ b/src/image_viewer.c
@@ -999,6 +999,10 @@ correct_adjustments (RsttoImageViewer *viewer)
                         viewer->hadjustment,
                         floor((image_width * scale) - 
                             (gdouble)allocation.width));
+
+                gtk_adjustment_set_upper (
+                        viewer->hadjustment,
+                        (gdouble)allocation.width);
             }
 
             if ( ( gtk_adjustment_get_value (viewer->vadjustment) +
@@ -1009,6 +1013,10 @@ correct_adjustments (RsttoImageViewer *viewer)
                         viewer->vadjustment,
                         floor((image_height * scale) - 
                             (gdouble)allocation.height));
+
+                gtk_adjustment_set_upper (
+                        viewer->vadjustment,
+                        (gdouble)allocation.height);
             }
             break;
         case RSTTO_IMAGE_ORIENT_90:
@@ -1037,6 +1045,10 @@ correct_adjustments (RsttoImageViewer *viewer)
                         viewer->hadjustment,
                         (image_height * scale) - 
                             (gdouble)allocation.width);
+
+                gtk_adjustment_set_upper (
+                        viewer->hadjustment,
+                        (gdouble)allocation.width);
             }
 
             if ( ( gtk_adjustment_get_value (viewer->vadjustment) +
@@ -1047,6 +1059,10 @@ correct_adjustments (RsttoImageViewer *viewer)
                         viewer->vadjustment,
                         (image_width * scale) - 
                             (gdouble)allocation.height);
+
+                gtk_adjustment_set_upper (
+                        viewer->vadjustment,
+                        (gdouble)allocation.height);
             }
             break;
     }