diff --git a/packages/biobb-analysis/package.py b/packages/biobb-analysis/package.py
index bc47a809d5f135e96c286018061403feb846daa4..f67ab8af6a80a6871d94b8a477ba74b3abff1d4c 100644
--- a/packages/biobb-analysis/package.py
+++ b/packages/biobb-analysis/package.py
@@ -7,12 +7,14 @@ class BiobbAnalysis(PythonPackage):
     # Homepage and download url
     homepage = "https://github.com/bioexcel/biobb_analysis"
     git = 'https://github.com/bioexcel/biobb_analysis.git'
+    url = 'https://github.com/bioexcel/biobb_analysis/archive/refs/tags/v4.0.1.tar.gz'
 
     # Set the gitlab accounts of this package maintainers
     maintainers = ['dbeltran']
 
     # Versions
-    version('4.0.1', branch='master')
+    version('master', branch='master')
+    version('4.0.1', sha256='3d7190d0cae6af42b2e7c0ecf073930a609b699ef311e8b74afc1634958e09b0')
 
     # Dependencies
     depends_on('python@3.8:', type=('build', 'run'))
diff --git a/packages/biobb-chemistry/package.py b/packages/biobb-chemistry/package.py
index 47286633d74b9cf036141a1963d49b2e346215d7..13a412de3751d649a0fa7b941e7e4756468b7818 100644
--- a/packages/biobb-chemistry/package.py
+++ b/packages/biobb-chemistry/package.py
@@ -7,12 +7,14 @@ class BiobbChemistry(PythonPackage):
     # Homepage and download url
     homepage = "https://github.com/bioexcel/biobb_chemistry"
     git = 'https://github.com/bioexcel/biobb_chemistry.git'
+    url = 'https://github.com/bioexcel/biobb_chemistry/archive/refs/tags/v4.0.0.tar.gz'
 
     # Set the gitlab accounts of this package maintainers
     maintainers = ['dbeltran']
 
     # Versions
-    version('4.0.0', branch='master')
+    version('master', branch='master')
+    version('4.0.0', sha256='40f65b4a93dff24e19995265e41fd6821f5ac2f35199d938f1d00fa035883e64')
 
     # Dependencies
     depends_on('python@3.8:', type=('build', 'run'))
diff --git a/packages/biobb-common/package.py b/packages/biobb-common/package.py
index 10e8cc1965177b637c38fa11ca325d6bed38ee13..ae3ffc96dc544716100cdbe7fc544f4b55471768 100644
--- a/packages/biobb-common/package.py
+++ b/packages/biobb-common/package.py
@@ -6,12 +6,14 @@ class BiobbCommon(PythonPackage):
     # Homepage and download url
     homepage = "https://github.com/bioexcel/biobb_common"
     git = 'https://github.com/bioexcel/biobb_common.git'
+    url = 'https://github.com/bioexcel/biobb_common/archive/refs/tags/v4.0.0.tar.gz'
 
     # Set the gitlab accounts of this package maintainers
     maintainers = ['dbeltran']
 
     # Versions
-    version('4.0.0', branch='master')
+    version('master', branch='master')
+    version('4.0.0', sha256='fff990dce42ded2af3d587567dbf5321b1498f12f24d04d62003f9869d6eb8fe')
 
     # Dependencies
     depends_on('py-setuptools')
diff --git a/packages/biobb-gromacs/package.py b/packages/biobb-gromacs/package.py
index a682254412421657c5fe39adebd7412cdadf7245..23ca15b614b662371f4ca52c7f6e5361310c59f7 100644
--- a/packages/biobb-gromacs/package.py
+++ b/packages/biobb-gromacs/package.py
@@ -7,9 +7,11 @@ 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/v4.0.0.tar.gz'
 
     # Versions
-    version('4.0.0', branch='master')
+    version('master', branch='master')
+    version('4.0.0', sha256='87f9079ec8b72ff43cd1b388a06fee5b1f64bb4080ffab110941f3c6d155ef0b')
 
     # Dependencies
     depends_on('python@3.8:', type=('build', 'run'))
diff --git a/packages/biobb-io/package.py b/packages/biobb-io/package.py
index 6d8e4b07d0f236bfdc74e5b0d331edf2994bd219..9db963fe644627012869b87a58ea6330e94c21a4 100644
--- a/packages/biobb-io/package.py
+++ b/packages/biobb-io/package.py
@@ -7,9 +7,11 @@ class BiobbIo(PythonPackage):
     # Homepage and download url
     homepage = "https://github.com/bioexcel/biobb_io"
     git = 'https://github.com/bioexcel/biobb_io.git'
+    url = 'https://github.com/bioexcel/biobb_io/archive/refs/tags/v4.0.0.tar.gz'
 
     # Versions
-    version('4.0.0', branch='master')
+    version('master', branch='master')
+    version('4.0.0', sha256='600a30f14b1a0e21f57775ba1be695e1595f5702237415fe90d7c531b5a0408a')
 
     # Dependencies
     depends_on('biobb-common')
diff --git a/packages/biobb-model/package.py b/packages/biobb-model/package.py
index 012732d6ec89cd4c598f774852d6746054854be3..7d0a24d98aa604607f6b3a557ba0311014a2bcdf 100644
--- a/packages/biobb-model/package.py
+++ b/packages/biobb-model/package.py
@@ -7,9 +7,11 @@ class BiobbModel(PythonPackage):
     # Homepage and download url
     homepage = "https://github.com/bioexcel/biobb_model"
     git = 'https://github.com/bioexcel/biobb_model.git'
+    url = 'https://github.com/bioexcel/biobb_model/archive/refs/tags/v4.0.0.tar.gz'
 
     # Versions
-    version('4.0.0', branch='master')
+    version('master', branch='master')
+    version('4.0.0', sha256='92387725b7ccd3f40d18c1d3e30a6169ca4204ba498ac72e25c9e701b1a89d91')
 
     # Dependencies
     depends_on('python@3.8:', type=('build', 'run'))
diff --git a/packages/biobb-structure-checking/package.py b/packages/biobb-structure-checking/package.py
index ab0862579ff1d1ba03c3207a649eb58a99037edb..2daf9757af7d5e3e3ef296a83761b22761497684 100644
--- a/packages/biobb-structure-checking/package.py
+++ b/packages/biobb-structure-checking/package.py
@@ -8,9 +8,11 @@ class BiobbStructureChecking(PythonPackage):
     # Homepage and download url
     homepage = "https://github.com/bioexcel/biobb_structure_checking"
     git = 'https://github.com/bioexcel/biobb_structure_checking.git'
+    url = 'https://github.com/bioexcel/biobb_structure_checking/archive/refs/tags/v3.12.1.tar.gz'
 
     # Versions
-    version('3.12.1', branch='master')
+    version('master', branch='master')
+    version('3.12.1', sha256='ef3e6fe5f7763e534c91fac00bf873c3d88bcca18be7a63c63608dceb36f3d40')
 
     # Dependencies
     depends_on('py-setuptools')
diff --git a/packages/biobb-structure-utils/package.py b/packages/biobb-structure-utils/package.py
index 9987467d22d8ce62e65d183a09e36827e85b0c5a..1fa33c736441d31f70785c556da45e25163f8636 100644
--- a/packages/biobb-structure-utils/package.py
+++ b/packages/biobb-structure-utils/package.py
@@ -7,9 +7,11 @@ class BiobbStructureUtils(PythonPackage):
     # Homepage and download url
     homepage = "https://github.com/bioexcel/biobb_structure_utils"
     git = 'https://github.com/bioexcel/biobb_structure_utils.git'
+    url = 'https://github.com/bioexcel/biobb_structure_utils/archive/refs/tags/v4.0.0.tar.gz'
 
     # Versions
-    version('4.0.0', branch='master')
+    version('master', branch='master')
+    version('4.0.0', sha256='f328eee2166631e1cc514118eb41187620c358c8024431ce2a0b0e4547692c47')
 
     # Dependencies
     depends_on('python@3.8:', type=('build', 'run'))