diff --git a/src/dreambank/fetchers.py b/src/dreambank/fetchers.py
index ab753a6..5f33c26 100644
--- a/src/dreambank/fetchers.py
+++ b/src/dreambank/fetchers.py
@@ -19,7 +19,7 @@
 repository = pooch.create(
     base_url="https://github.com/dxelab/dreambank/raw/{version}/data/",
     path=pooch.os_cache("dreambank"),
-    version=f"v{installed_version("dreambank")}",
+    version=f"v{installed_version('dreambank')}",
     version_dev="dev",
 )
 repository.load_registry(files("dreambank.data").joinpath("registry.txt"))