diff --git a/packages/base/tests/observer/basics/Map.lua b/packages/base/tests/observer/basics/Map.lua
index d043543e..5f19f721 100644
--- a/packages/base/tests/observer/basics/Map.lua
+++ b/packages/base/tests/observer/basics/Map.lua
@@ -297,7 +297,7 @@ return{
 			symbol = "beetle"
 		}
 
-		unitTest:assertSnapshot(m, "map_society_white.bmp", 0.05)
+		unitTest:assertSnapshot(m, "map_society_white.bmp", 0.1)
 
 		cs = CellularSpace{xdim = 10}