diff --git a/common/build.gradle b/common/build.gradle
index da395085..fbd0ce73 100644
--- a/common/build.gradle
+++ b/common/build.gradle
@@ -56,6 +56,10 @@ task generateAccessWidener {
             lines.add("")
             generateRenderTypeRelated(lines, fs)
             lines.add("")
+            generateCompositeStateBuilder(lines, fs)
+            lines.add("")
+            generateRenderPipelines(lines, fs)
+            lines.add("")
             generateCreativeTabs(lines, fs)
         }
 
@@ -132,6 +136,26 @@ static def generateRenderTypeRelated(List<String> lines, FileSystem fs) {
     }
 }
 
+static def generateCompositeStateBuilder(List<String> lines, FileSystem fs) {
+    lines.add("# CompositeStateBuilder methods")
+    def node = loadClass(fs.getPath("net/minecraft/client/renderer/RenderType\$CompositeState\$CompositeStateBuilder.class"))
+    for (def method : node.methods) {
+        if ((method.access & Opcodes.ACC_PUBLIC) == 0) {
+            lines.add("transitive-accessible method $node.name $method.name $method.desc")
+        }
+    }
+}
+
+static def generateRenderPipelines(List<String> lines, FileSystem fs) {
+    lines.add("# RenderPipelines fields")
+    def node = loadClass(fs.getPath("net/minecraft/client/renderer/RenderPipelines.class"))
+    for (def field : node.fields) {
+        if ((field.access & Opcodes.ACC_PUBLIC) == 0) {
+            lines.add("transitive-accessible field $node.name $field.name $field.desc")
+        }
+    }
+}
+
 static def generateCreativeTabs(List<String> lines, FileSystem fs) {
     lines.add("# CreativeModeTabs fields")
     def node = loadClass(fs.getPath("net/minecraft/world/item/CreativeModeTabs.class"))
diff --git a/gradle.properties b/gradle.properties
index b770f08e..e74632a5 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -10,7 +10,7 @@ artifact_type=release
 
 archives_base_name=architectury
 archives_base_name_snapshot=architectury-snapshot
-base_version=16.0
+base_version=16.1
 maven_group=dev.architectury
 version_suffix=