diff --git a/README.md b/README.md
index 7e84718..463d998 100644
--- a/README.md
+++ b/README.md
@@ -6,6 +6,8 @@
 
 ## Release Notes
 
+__1.6.3__: Update cryptography (45.0.5), requests (2.32.4) and Flask (3.1.1) dependencies
+
 __1.6.2__: Update cryptography (42.0.0) and Flask (3.0.0) dependencies
 
 __1.6.1__: Update cryptography and Flask dependency and deprecate Python 3.7
diff --git a/maltego_trx/__init__.py b/maltego_trx/__init__.py
index c8a19b1..1b702b1 100644
--- a/maltego_trx/__init__.py
+++ b/maltego_trx/__init__.py
@@ -1 +1 @@
-VERSION = "1.6.2"
+VERSION = "1.6.3"
diff --git a/requirements.txt b/requirements.txt
index 24e4992..de632ac 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
-flask>=3.0.0
-cryptography>=41.0.7
-requests>=2.31.0
\ No newline at end of file
+flask>=3.1.1
+cryptography>=45.0.5
+requests>=2.32.4
diff --git a/setup.py b/setup.py
index f63d0a5..93629d4 100644
--- a/setup.py
+++ b/setup.py
@@ -16,9 +16,9 @@
     author_email='support@maltego.com',
     license='MIT',
     install_requires=[
-        'flask>=3.0.0',
-        'cryptography>=41.0.0',
-        'requests>=2.31.0'
+        'flask>=3.1.1',
+        'cryptography>=45.0.5',
+        'requests>=2.32.4'
     ],
     packages=[
         'maltego_trx',