diff --git a/.github/workflows/python-CI.yml b/.github/workflows/python-CI.yml
index 4fbcc35ea2..347872c43d 100644
--- a/.github/workflows/python-CI.yml
+++ b/.github/workflows/python-CI.yml
@@ -109,7 +109,7 @@ jobs:
     if: ${{ needs.changes.outputs.phoenix_otel == 'true' }}
     strategy:
       matrix:
-        py: [3.8, 3.12]
+        py: [3.8, 3.13]
         os: [ubuntu-latest, windows-latest, macos-13]
     steps:
       - uses: actions/checkout@v4
diff --git a/packages/phoenix-evals/pyproject.toml b/packages/phoenix-evals/pyproject.toml
index e77aae695d..ae4bf49e7c 100644
--- a/packages/phoenix-evals/pyproject.toml
+++ b/packages/phoenix-evals/pyproject.toml
@@ -2,7 +2,7 @@
 name = "arize-phoenix-evals"
 description = "LLM Evaluations"
 readme = "README.md"
-requires-python = ">=3.8, <3.13"
+requires-python = ">=3.8, <3.14"
 license = {text="Elastic-2.0"}
 license-files = { paths = ["LICENSE", "IP_NOTICE"] }
 keywords = [
@@ -20,6 +20,7 @@ classifiers = [
   "Programming Language :: Python :: 3.10",
   "Programming Language :: Python :: 3.11",
   "Programming Language :: Python :: 3.12",
+  "Programming Language :: Python :: 3.13",
 ]
 version = "0.17.0"
 dependencies = [
diff --git a/packages/phoenix-otel/pyproject.toml b/packages/phoenix-otel/pyproject.toml
index 03bc2707a6..fdac958e81 100644
--- a/packages/phoenix-otel/pyproject.toml
+++ b/packages/phoenix-otel/pyproject.toml
@@ -2,7 +2,7 @@
 name = "arize-phoenix-otel"
 description = "LLM Observability"
 readme = "README.md"
-requires-python = ">=3.8, <3.13"
+requires-python = ">=3.8, <3.14"
 license = {text="Elastic-2.0"}
 license-files = { paths = ["LICENSE", "IP_NOTICE"] }
 keywords = [
@@ -20,6 +20,7 @@ classifiers = [
   "Programming Language :: Python :: 3.10",
   "Programming Language :: Python :: 3.11",
   "Programming Language :: Python :: 3.12",
+  "Programming Language :: Python :: 3.13",
 ]
 version = "0.6.0"
 dependencies = [