diff --git a/web_app/src/lib/const.ts b/web_app/src/lib/const.ts
index f23ad71..bc61279 100644
--- a/web_app/src/lib/const.ts
+++ b/web_app/src/lib/const.ts
@@ -1,6 +1,6 @@
 export const ACCENT_COLOR = "#ffcc00bb"
 export const DEFAULT_BRUSH_SIZE = 40
-export const MIN_BRUSH_SIZE = 3
+export const MIN_BRUSH_SIZE = 1
 export const MAX_BRUSH_SIZE = 200
 export const MODEL_TYPE_INPAINT = "inpaint"
 export const MODEL_TYPE_DIFFUSERS_SD = "diffusers_sd"