diff --git a/packages/py-tvb-ext-bucket/package.py b/packages/py-tvb-ext-bucket/package.py
index ffb6558ea18c89bdd7264e7e64b898e5c4d10c5a..a02f3be321d2eeb27a0d3126427136b5556ecea1 100644
--- a/packages/py-tvb-ext-bucket/package.py
+++ b/packages/py-tvb-ext-bucket/package.py
@@ -10,6 +10,7 @@ class PyTvbExtBucket(PythonPackage):
     pypi = "tvb-ext-bucket/tvb_ext_bucket-1.0.0.tar.gz"
     maintainers = ['ldomide', 'adrianciu']
 
+    version("1.0.1", sha256="5526b519aaade9f996c9d51df4162e8d30eb5c3641db8de46ad3d8cdb8ea11bf")
     version("1.0.0", sha256="43c7e75129d65b14ef347d9ce2de4d152b308d5464e015e3577f480a7d75bbee")
 
     depends_on('py-setuptools', type='build')
diff --git a/spack.yaml b/spack.yaml
index c7c8856d736df94a9f678765fb2412045b5a77fc..819bca797d626c5c615dee27c5b51fd12c0b0cf1 100644
--- a/spack.yaml
+++ b/spack.yaml
@@ -58,7 +58,7 @@ spack:
     - py-tvb-library@2.9.2
     - py-tvb-multiscale@2.1.0.ebrains
     - py-tvb-widgets@2.1.0
-    - py-tvb-ext-bucket
+    - py-tvb-ext-bucket@1.0.1
     - py-tvb-ext-unicore
     - py-tvb-ext-xircuits@1.1.0
     - py-viziphant@0.4.0