diff --git a/README.md b/README.md
index 24057ba4..231c4865 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,7 @@ So far some minor fixes that I also sent upstream to Wuzzy for inclusion and som
 * Mobs take damage from magma block if susceptible to fire damage (inspiraton from [minetest_npc](https://forum.minetest.net/viewtopic.php?p=371969#p371969))
 * ~~When mobs are trying to escape dangerous situations (e.g. standing on lava), make more efforts to check if destination is safe.~~
 * Carpets can be added to tamed Llamas. TODO: Replace textures because community-provided PixelPerfection textures of carpets are a bit **too** close to the original MC textures.
+* Fix crash in new explosion API [issue #689](https://git.minetest.land/Wuzzy/MineClone2/issues/689)
 
 ### Gameplay
 You start in a randomly-generated world made entirely of cubes. You can explore