diff --git a/knownBugs.txt b/knownBugs.txt
index e17842e..68d0993 100644
--- a/knownBugs.txt
+++ b/knownBugs.txt
@@ -1,8 +1,8 @@
-history tool doesnt load polygon data on undo iff project was loaded
-history tool doesnt save delete Layer
+history tool doesn't load polygon data on undo if project was loaded
+history tool doesn't save delete Layer
 history tool creates to many layers
-history tool resets polygon data to late and on the wrong possition
+history tool resets polygon data to late and on the wrong position
 
 
-Gradient breaks Heap Size, when big Witdh and Height (appeared on 1280x720)
+Gradient breaks Heap Size, when big width and height (appeared on 1280x720)
 Heap block at 0000000025422990 modified at 0000000025422A28 past requested size of 88
\ No newline at end of file