diff --git a/neoforge/src/main/resources/META-INF/neoforge.mods.toml b/neoforge/src/main/resources/META-INF/neoforge.mods.toml
index fd8e8fa34..509bfe1bb 100644
--- a/neoforge/src/main/resources/META-INF/neoforge.mods.toml
+++ b/neoforge/src/main/resources/META-INF/neoforge.mods.toml
@@ -27,13 +27,13 @@ side = "CLIENT"
 
 [[dependencies.${ flywheel_id }]]
 modId = "neoforge"
-mandatory = true
+type = "required"
 versionRange = "${neoforge_version_range}"
 side = "CLIENT"
 
 [[dependencies.${ flywheel_id }]]
 modId = "embeddium"
-mandatory = false
+type = "optional"
 versionRange = "[0.3.25,)"
 side = "CLIENT"