diff --git a/tvb_build/tvb_build/third_party_licenses/packages_accepted.xml b/tvb_build/tvb_build/third_party_licenses/packages_accepted.xml
index 149709317..893df39fb 100644
--- a/tvb_build/tvb_build/third_party_licenses/packages_accepted.xml
+++ b/tvb_build/tvb_build/third_party_licenses/packages_accepted.xml
@@ -1587,7 +1587,7 @@
     <dependency env="[win,mac,linux]" name="elasticsearch">
         <full-name value="elasticsearch"/>
         <project-home value="https://pypi.org/project/elasticsearch/"/>
-        <version value="[8.8.0,8.9.0,8.15.1,8.16.0,(8,16,0),(8, 16, 0)]"/>
+        <version value="[8.15.1,8.16.0]"/>
         <usage value="dynamic linking"/>
         <license value="LICENSE_elasticsearch.txt"/>
         <license-type value="Apache_ 2"/>
diff --git a/tvb_framework/pyproject.toml b/tvb_framework/pyproject.toml
index 981de6ac0..efdd30b41 100644
--- a/tvb_framework/pyproject.toml
+++ b/tvb_framework/pyproject.toml
@@ -92,7 +92,7 @@ dependencies = [
     "requests-toolbelt>=0.10",
     "scikit-learn",
     "scipy",
-    "siibra==1.0a14",
+    "siibra",
     "simplejson",
     "six",
     "sqlalchemy",
diff --git a/tvb_framework/tvb/adapters/creators/siibra_base.py b/tvb_framework/tvb/adapters/creators/siibra_base.py
index 6ed52764e..a742f70ca 100644
--- a/tvb_framework/tvb/adapters/creators/siibra_base.py
+++ b/tvb_framework/tvb/adapters/creators/siibra_base.py
@@ -225,7 +225,7 @@ def get_regions_positions(regions):
 
     for r in regions:
         space = r.supported_spaces[0]  # choose first space that is available for that region
-        centroid = r.spatial_props(space=space).components[0].centroid
+        centroid = r.spatial_props(space=space)[0].centroid
         positions.append(centroid.coordinate)
 
     return positions