diff --git a/pyproject.toml b/pyproject.toml
index ca10d358da11617241036404f1b1ce6c787f9c64..2c5cf87a32637ccc18f5f22189fad230226f4512 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -8,7 +8,7 @@ license = { file = "LICENSE" }
 version = "0.1.1"
 description = "Worker to import files in various formats in Arkindex"
 dependencies = [
-    "arkindex-base-worker==0.4.0rc2",
+    "arkindex-base-worker==0.4.0",
     "natsort==8.3.1",
     "pdfminer.six==20221105",
     "pdf2image==1.16.0",