diff --git a/installation/requirements.txt b/installation/requirements.txt
index 416b0d8a86ea9611aa47aa177d13eabe0d77ff34..8ea624beb20478a1d14a60783af2efab73075e9e 100644
--- a/installation/requirements.txt
+++ b/installation/requirements.txt
@@ -1,24 +1,33 @@
-requests==2.32.3
-PyYAML==6.0.1
-cryptography==38.0.4
-pyOpenSSL==22.1.0
-urllib3==2.2.2
-certifi==2024.7.4
-idna==3.7
-Flask==3.0.3
-Flask-JWT-Extended==4.6.0
-Jinja2==3.1.4
-MarkupSafe==2.1.5
-six==1.16.0
-typing-extensions==3.10.0.2
-Werkzeug==3.0.4
-pytest==8.3.2
-flake8==3.9.2
-coverage==4.5.4
-mccabe==0.6.1
-pycodestyle==2.7.0
-pyflakes==2.3.1
-python-dateutil==2.9.0.post0
+# --- Core web ---
+Flask>=3.1.2,<4
+Werkzeug>=3.1.2,<4
+Jinja2>=3.1.4,<4
+MarkupSafe>=2.1.5,<4
+
+# --- Auth/JWT ---
+Flask-JWT-Extended>=4.6.0,<5
+
+# --- HTTP stack ---
+requests>=2.32.3,<3
+urllib3>=2.2.2,<3
+certifi>=2024.7.4
+idna>=3.7,<4
+
+# --- YAML ---
+PyYAML>=6.0.1,<7
+
+# --- Crypto/TLS ---
+cryptography>=43.0.1,<46
+pyOpenSSL>=25.1.0,<26
+
+# --- Utilities ---
+python-dateutil>=2.9.0.post0,<3
+six>=1.16.0,<2
+typing-extensions>=4.12.0,<5; python_version<"3.11"
+
+# --- Dev / QA ---
+pytest>=8.3.2,<9
+coverage>=7.4.0,<8
+flake8>=7.1.0,<8
+binaryornot>=0.4.4,<0.5
 jinja2-time==0.2.0
-text-unidecode==1.3
-binaryornot==0.4.4
diff --git a/setup.py b/setup.py
index fe14cdf2867a9acd527c6e1f23d229c23092f04e..c5eb6b22762657544b9cd0eac4aba4b363c8165c 100644
--- a/setup.py
+++ b/setup.py
@@ -7,9 +7,9 @@ with open(os.path.join(this_directory, "README_pipy.md"), encoding="utf-8") as f
 
 setup(
     name="opencapif_sdk",
-    version="0.1.21",
-    author="JorgeEcheva, dgs-cgm",
-    author_email="jorge.echevarriauribarri.practicas@telefonica.com, daniel.garciasanchez@telefonica.com",
+    version="0.1.22",
+    author="Guillermo Sanz López. Miguel Ángel Adorna Ruiz",
+    author_email="guillermo.sanzlopez@telefonica.com, miguelangel.adornaruiz@telefonica.com",
     description=(
         "This repository develops a Python Software Development Kit(SDK) which focuses on "
         "connecting to OpenCAPIF (Common API Framework for 3GPP Northbound APIs) in a simple way, "
@@ -28,30 +28,35 @@ setup(
     ],
     packages=find_packages(include=["opencapif_sdk", "opencapif_sdk.*"]),  # Ajusta según tus necesidades
     install_requires=[
-        "requests==2.32.3",
-        "PyYAML==6.0.1",
-        "cryptography==38.0.4",
-        "pyOpenSSL==22.1.0",
-        "urllib3==2.2.2",
-        "certifi==2024.7.4",
-        "idna==3.7",
-        "Flask==3.0.3",
-        "Flask-JWT-Extended==4.6.0",
-        "Jinja2==3.1.4",
-        "MarkupSafe==2.1.5",
-        "six==1.16.0",
-        "typing-extensions>=4.8.0",
-        "Werkzeug==3.0.4",
-        "pytest==8.3.2",
-        "flake8==3.9.2",
-        "coverage==4.5.4",
-        "mccabe==0.6.1",
-        "pycodestyle==2.7.0",
-        "pyflakes==2.3.1",
-        "python-dateutil==2.9.0.post0",
-        "jinja2-time==0.2.0",
-        "text-unidecode==1.3",
-        "binaryornot==0.4.4",
+        "Flask>=3.1.2,<4",
+        "Werkzeug>=3.1.2,<4",
+        "Jinja2>=3.1.4,<4",
+        "MarkupSafe>=2.1.5,<4",
+        "Flask-JWT-Extended>=4.6.0,<5",
+        "requests>=2.32.3,<3",
+        "urllib3>=2.2.2,<3",
+        "certifi>=2024.7.4",
+        "idna>=3.7,<4",
+        "PyYAML>=6.0.1,<7",
+        "cryptography>=43.0.1,<46",
+        "pyOpenSSL>=25.1.0,<26",
+        "python-dateutil>=2.9.0.post0,<3",
+        "six>=1.16.0,<2",
+        'typing-extensions>=4.12.0,<5; python_version<"3.11"',
+        "connexion[flask]>=3.0.0,<4",
+        "text-unidecode>=1.3,<2",
     ],
-    url="https://github.com/Telefonica/pesp_capif_sdk",
+    extras_require={
+        "dev": [
+            "pytest>=8.3.2,<9",
+            "coverage>=7.4.0,<8",
+            "flake8>=7.1.0,<8",
+            "jinja2-time==0.2.0",
+            "binaryornot>=0.4.4,<0.5",
+            "pycodestyle>=2.14,<2.15",
+            "pyflakes>=3.4,<3.5",
+            "mccabe>=0.7,<0.8",
+        ],
+    },
+    url="https://labs.etsi.org/rep/ocf/sdk",
 )