Updating datapack with enchantments from 1.21.1 -> 1.21.4

I have a datapack with custom Enchantsments, a few Advancements and some changes to loot tables depending on the Enchantments. When trying to load the new datapack in my world I'm getting errors for a few of the custom enchantments: > Errors in registry minecraft:enchantment: >> Errors in element boc:blast_protection5: java.lang.IllegalStateException: Failed to parse boc:enchantment/blast_protection5.json from pack file/BOC.zip Caused by: java.lang.IllegalStateException: Unknown registry key in ResourceKey[minecraft:root / minecraft:attribute]: minecraft:generic.explosion_knockback_resistance missed input: {"minecraft:attributes":[{"amount":{"type":"minecraft:linear","base":0.15,"per_level_above_first":0.15},"attribute":"minecraft:generic.explosion_knockback_resistance","id":"minecraft:enchantment.blast_protection","operation":"add_value"}]}