Update

gradle.properties

@@ -1,15 +1,11 @@
 # Done to increase the memory available to gradle.
 org.gradle.jvmargs=-Xmx1G
-
-
-minecraft_version=1.21
-yarn_mappings=1.21+build.1
-loader_version=0.15.11
-
+minecraft_version=1.21.1
+yarn_mappings=1.21.1+build.3
+loader_version=0.16.0
 # Fabric API
-fabric_version=0.100.1+1.21
-
+fabric_version=0.102.1+1.21.1
 # Mod Properties
-	mod_version = 1.5
-	maven_group = systems.brn
-	archives_base_name = RegexingHoppers
+mod_version=1.6
+maven_group=systems.brn
+archives_base_name=RegexingHoppers

src/main/resources/fabric.mod.json

@@ -24,7 +24,7 @@
   "depends": {
     "fabricloader": ">=${loader_version}",
     "fabric": "*",
-    "minecraft": "${minecraft_version}"
+    "minecraft": ">=${minecraft_version}"
   },
   "custom": {
     "_lithium_toggle_comment": "We disable the mixin_block_hopper mixin as this makes the filtering function not call if you have a filtering hopper after another hopper.",