diff --git a/requirements.txt b/requirements.txt
index 7844d08..4afa2bb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,5 @@
 grpcio==1.54.0
 grpcio-tools==1.47.0
-protobuf==3.20.2
-pyarrow==6.0.1
-requests==2.30.0
-requests-toolbelt==1.0.0
-urllib3==2.0.2
+protobuf==3.20.3
+pyarrow==10.0.1
+requests-toolbelt==1.0.0
\ No newline at end of file
diff --git a/setup.py b/setup.py
index ef42e6c..8bb7548 100644
--- a/setup.py
+++ b/setup.py
@@ -33,10 +33,9 @@
     ],
     description="The RelationalAI Software Development Kit for Python",
     install_requires=[
-        "ed25519==1.5",
-        "pyarrow==6.0.1",
+        "pyarrow==10.0.1",
         "requests-toolbelt==1.0.0",
-        "protobuf==3.20.2"],
+        "protobuf==3.20.3"],
     license="http://www.apache.org/licenses/LICENSE-2.0",
     long_description="Enables access to the RelationalAI REST APIs from Python",
     long_description_content_type="text/markdown",