diff --git a/build.gradle b/build.gradle
index d037bf8..6674a06 100644
--- a/build.gradle
+++ b/build.gradle
@@ -4,7 +4,7 @@ plugins {
 }
 
 group 'io.izzel.arclight'
-version '1.6'
+version '1.7'
 
 repositories {
     mavenCentral()
diff --git a/src/main/groovy/io/izzel/arclight/gradle/ArclightGradlePlugin.groovy b/src/main/groovy/io/izzel/arclight/gradle/ArclightGradlePlugin.groovy
index 2a0894a..d048390 100644
--- a/src/main/groovy/io/izzel/arclight/gradle/ArclightGradlePlugin.groovy
+++ b/src/main/groovy/io/izzel/arclight/gradle/ArclightGradlePlugin.groovy
@@ -85,6 +85,7 @@ class ArclightGradlePlugin implements Plugin<Project> {
                 task.inheritanceMap = new File(processMapping.outDir, 'inheritanceMap.txt')
                 task.outJar = project.file("${project.buildDir}/arclight_cache/spigot-${arclightExt.mcVersion}-mapped.jar")
                 task.outDeobf = project.file("${project.buildDir}/arclight_cache/spigot-${arclightExt.mcVersion}-mapped-deobf.jar")
+                task.inAt = arclightExt.accessTransformer
                 task.dependsOn(processMapping)
                 if (arclightExt.wipeVersion && !task.bukkitVersion) {
                     task.bukkitVersion = arclightExt.bukkitVersion
diff --git a/src/main/groovy/io/izzel/arclight/gradle/tasks/RemapSpigotTask.groovy b/src/main/groovy/io/izzel/arclight/gradle/tasks/RemapSpigotTask.groovy
index 6c29592..857ff28 100644
--- a/src/main/groovy/io/izzel/arclight/gradle/tasks/RemapSpigotTask.groovy
+++ b/src/main/groovy/io/izzel/arclight/gradle/tasks/RemapSpigotTask.groovy
@@ -26,6 +26,7 @@ class RemapSpigotTask extends DefaultTask {
     private List<String> includes
     private List<String> excludes
     private String bukkitVersion
+    private File inAt
 
     RemapSpigotTask() {
         includes = new ArrayList<>()
@@ -70,6 +71,10 @@ class RemapSpigotTask extends DefaultTask {
             args.add('-m')
             args.add(tmpSrg.toFile().canonicalPath)
         }
+        if (inAt) {
+            args.add('--access-transformer')
+            args.add(inAt.canonicalPath)
+        }
         project.exec {
             commandLine = args
             standardOutput = System.out
@@ -188,4 +193,14 @@ class RemapSpigotTask extends DefaultTask {
     void setBukkitVersion(String bukkitVersion) {
         this.bukkitVersion = bukkitVersion
     }
+
+    @InputFile
+    @Optional
+    File getInAt() {
+        return inAt
+    }
+
+    void setInAt(File inAt) {
+        this.inAt = inAt
+    }
 }