diff --git a/common/src/main/java/dev/ftb/mods/ftblibrary/config/ConfigGroup.java b/common/src/main/java/dev/ftb/mods/ftblibrary/config/ConfigGroup.java
index eb3c95f1..8ff640ed 100644
--- a/common/src/main/java/dev/ftb/mods/ftblibrary/config/ConfigGroup.java
+++ b/common/src/main/java/dev/ftb/mods/ftblibrary/config/ConfigGroup.java
@@ -276,7 +276,10 @@ public <E> EnumConfig<E> addEnum(String id, E value, Consumer<E> setter, NameMap
 	 */
 	public <E, CV extends ConfigValue<E>> ListConfig<E, CV> addList(String id, List<E> value, CV type, E def) {
 		type.setDefaultValue(def);
-		return add(id, new ListConfig<>(type), value, value::retainAll, Collections.emptyList());
+		return add(id, new ListConfig<>(type), value, c -> {
+			value.clear();
+			value.addAll(c);
+		}, Collections.emptyList());
 	}
 
 	/**
diff --git a/gradle.properties b/gradle.properties
index 354ebd40..be95d386 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -4,7 +4,7 @@ org.gradle.daemon=false
 # Mod
 mod_id=ftblibrary
 readable_name=FTB Library
-mod_version=2100.1.0
+mod_version=2100.1.1
 mod_author=FTB Team
 
 # Maven