diff --git a/src/pt/opex/build.gradle b/src/pt/opex/build.gradle
index ff6b5f601..71b467521 100644
--- a/src/pt/opex/build.gradle
+++ b/src/pt/opex/build.gradle
@@ -6,7 +6,7 @@ ext {
     extName = 'One Piece Ex'
     pkgNameSuffix = 'pt.opex'
     extClass = '.OnePieceEx'
-    extVersionCode = 2
+    extVersionCode = 3
     libVersion = '1.2'
 }
 
diff --git a/src/pt/opex/src/eu/kanade/tachiyomi/extension/pt/opex/OnePieceEx.kt b/src/pt/opex/src/eu/kanade/tachiyomi/extension/pt/opex/OnePieceEx.kt
index 376a4a8e7..0d41651a3 100644
--- a/src/pt/opex/src/eu/kanade/tachiyomi/extension/pt/opex/OnePieceEx.kt
+++ b/src/pt/opex/src/eu/kanade/tachiyomi/extension/pt/opex/OnePieceEx.kt
@@ -193,11 +193,9 @@ class OnePieceEx : ParsedHttpSource() {
     override fun pageListParse(document: Document): List<Page> {
         return document.select("script:containsData(paginasLista)").first()!!
             .data()
-            .substringAfter("paginasLista = \"")
-            .substringBefore("\";")
-            .replace("\\\"", "\"")
-            .replace("\\\\\\/", "/")
-            .replace("//", "/")
+            .substringAfter("paginasLista = ")
+            .substringBefore(";")
+            .let { json.parseToJsonElement(it).jsonPrimitive.content }
             .let { json.parseToJsonElement(it).jsonObject.entries }
             .mapIndexed { i, entry ->
                 Page(i, document.location(), "$baseUrl/${entry.value.jsonPrimitive.content}")