diff --git a/src/id/kuramanime/build.gradle b/src/id/kuramanime/build.gradle
index e52e4a29a6..bdd5b83b8a 100644
--- a/src/id/kuramanime/build.gradle
+++ b/src/id/kuramanime/build.gradle
@@ -7,7 +7,7 @@ ext {
     extName = 'Kuramanime'
     pkgNameSuffix = 'id.kuramanime'
     extClass = '.Kuramanime'
-    extVersionCode = 9
+    extVersionCode = 10
     libVersion = '13'
 }
 
diff --git a/src/id/kuramanime/src/eu/kanade/tachiyomi/animeextension/id/kuramanime/Kuramanime.kt b/src/id/kuramanime/src/eu/kanade/tachiyomi/animeextension/id/kuramanime/Kuramanime.kt
index 32f685d4f2..ea290a28ae 100644
--- a/src/id/kuramanime/src/eu/kanade/tachiyomi/animeextension/id/kuramanime/Kuramanime.kt
+++ b/src/id/kuramanime/src/eu/kanade/tachiyomi/animeextension/id/kuramanime/Kuramanime.kt
@@ -171,8 +171,15 @@ class Kuramanime : ConfigurableAnimeSource, ParsedAnimeHttpSource() {
         }
     }
 
+    private val scriptToken by lazy {
+        client.newCall(GET("$baseUrl/assets/js/arc-signal.min.js")).execute()
+            .use { it.body.string() }
+            .substringAfter("kuramanime:\"+\"")
+            .substringBefore('"')
+    }
+
     private fun getRequestHash(headers: Headers): String {
-        val auth = "kuramanime:FDWUjAg6FXZpcbyTAkWrsgS8qAJNDDXKts:${System.currentTimeMillis()}"
+        val auth = "kuramanime:${scriptToken}ts:${System.currentTimeMillis()}"
             .let { Base64.encode(it.toByteArray(), Base64.NO_WRAP) }
             .let { Base64.encodeToString(it, Base64.NO_WRAP) }
             .let { URLEncoder.encode(it, "UTF-8") }