diff --git a/packages/biobb-common/package.py b/packages/biobb-common/package.py
index 4ab5a4015ead507e80c449ef693235fb1b2fec4c..2bb4d1fd70bc7a8d916185affe609b8cd4a839cf 100644
--- a/packages/biobb-common/package.py
+++ b/packages/biobb-common/package.py
@@ -1,8 +1,9 @@
-# Copyright 2013-2021 Lawrence Livermore National Security, LLC and other
+# Copyright 2013-2023 Lawrence Livermore National Security, LLC and other
 # Spack Project Developers. See the top-level COPYRIGHT file for details.
 #
 # SPDX-License-Identifier: (Apache-2.0 OR MIT)
 
+
 from spack import *
 
 class BiobbCommon(PythonPackage):
@@ -10,15 +11,12 @@ class BiobbCommon(PythonPackage):
 
     # Homepage and download url
     homepage = "https://github.com/bioexcel/biobb_common"
-    #url = "https://github.com/bioexcel/biobb_common/tarball/v3.7.0"
-    git = 'https://github.com/bioexcel/biobb_common.git'
+    url      = "https://github.com/bioexcel/biobb_common/archive/refs/tags/v3.8.1.tar.gz"
 
-    # FIXME: Add a list of GitHub accounts to
-    # notify when the package is updated.
-    # maintainers = ['github_user1', 'github_user2']
+    maintainers = ['dbeltran']
 
     # Versions
-    version('3.8.1', branch='master')
+    version('3.8.1', sha256='b6c939c1445ea2f8282e491e0414cc15f4934466ca24ecd77e24cef2e7df49e4')
 
     # Dependencies
     depends_on('py-setuptools')
@@ -26,3 +24,4 @@ class BiobbCommon(PythonPackage):
     depends_on('py-pyyaml', type=('build', 'run'))
     depends_on('py-requests', type=('build', 'run'))
     depends_on('py-biopython@1.78:1.80', type=('build', 'run'))
+
diff --git a/packages/biobb-gromacs/package.py b/packages/biobb-gromacs/package.py
index b2243b91be9eda63e09de60194601b7dfa5b2f97..16f643c7e5b427bc02e976fb1743658186209880 100644
--- a/packages/biobb-gromacs/package.py
+++ b/packages/biobb-gromacs/package.py
@@ -1,3 +1,9 @@
+# Copyright 2013-2023 Lawrence Livermore National Security, LLC and other
+# Spack Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+
 from spack import *
 
 class BiobbGromacs(PythonPackage):
@@ -6,12 +12,14 @@ class BiobbGromacs(PythonPackage):
 
     # Homepage and download url
     homepage = "https://github.com/bioexcel/biobb_gromacs"
-    git = 'https://github.com/bioexcel/biobb_gromacs.git'
+    url      = "https://github.com/bioexcel/biobb_gromacs/archive/refs/tags/v3.8.1.tar.gz"
+
+    maintainers = ['dbeltran']
 
     # Versions
-    version('3.8.0', branch='master')
+    version('3.8.1', sha256='6da49b691b14a8bcf7ffca08c898fe9affd258ca2f8c7be4981df840a6907efa')
 
     # Dependencies
-    depends_on('python@3.8:', type=('build', 'run'))
-    depends_on('biobb-common')
+    depends_on('python@3.8:',type=('build', 'run'))
+    depends_on('biobb-common@3.8.1', type=('build', 'run'), when='@3.8.1')
     depends_on('gromacs')